Given 2x?- z- 6 Which terms are missing in the box? 222 2.a -6 O 3x and -2x O -3x and 2x 4x and 3x O 4x and-3x

Q: Which expression is not equivalent to 2x2 + 10x + 12?  (A) (2x + 4)(x + 3)  (B) (2x + 6)(x + 2)  (C)…

A: Given exprression 2x2+10x+12Now    2x2+10x+12  =2x2+6x+4x+12=2xx+3+4x+3=2x+4 x+3=2x+2x+3=x+22x+6

Q: 10x – 7x2 – 1, x2 – x+ 3 3. Which of the following is an equivalent expression for - A 10x? + 10x –…

A: Division of rational function

Q: 18) Which expression is equivalent to (9x²y9{? 1 (1) 3xy3 (2) Зху3 (3) xy3 (4) 3.

A: Given,             (9x2y6)-12

Q: Given the expression, which of the following is completely simplified? 2-5x+6 5z+6 (z-3)(z+3)…

A: Given,  The expression x2-9x2-5x+6   We have to simplify the expression.

Q: 7. Select all the expressions that are equivalent to -36x + 54y – 90. А. -9(4х — бу —10) В. -18(2х —…

A:

Q: Which expressions are equivalent to -7z+ (-6.5) + 2.5z + 6y – 1.5? Select all that apply. O A. -8+6y…

A:

Q: Simplify the expression 9a-2(4a+10) + 6a? О За 8а + 20 O 15a-8a + 20 O15a?- 8a - 20 O 3a? - 8a -20 3…

A: Simplify the expression

Q: Which of the following expressions cannot be simplified? А. 8х - 5х В. 8(х - 2) С. 8х - 1 | D. -(8x…

A: Upon simplifying:A. 8x-5x=3xB. 8(x-2)=8x-16

Q: 6.) Which of the following expressions is not equivalent to the others? a. 3x - y - x - y b. -2(x…

A: a) Given expression can be simplified as  3x-y-x-y=3x-x-y-y=2x-2y b) Given expression can be…

Q: Enter an expression equivalent to (3w°+2y' - 3x) + (2r' + y' - 20) - (w'+ 3y'+ x) using the fewest…

A: We have to express the expression into fewer terms.

Q: (2z2 + 2z - 1) - (2z? - 3z + 7) = 5z- 8 O True O False

A: Evaluating the value of the expression

Q: Perform the addition and simplify. (5y4 - 8y2 + 5x? - 3) + (-2yA + 4y? + 9) (5y4 - 8y? = D - 5x2 -…

A:

Q: 1. Classify each pair of terms as either like or unlike. a) 5x and -4x b) 4a and 4b c) -x3 and -3x…

A: We have to classify each pair of terms as either like or unlike.

Q: 1) Which expression is equivalent to 6(x +2y) +3+4y+5? 6x + 16y + 8 8x + 4y +8 6х + 6у + 8 8x + 7y+…

A: The given expression is: 6x+2y+3+4y+5

Q: Which is not a pair of like terms? x, Y 2x, 3x 6x O 5,-12

A:

Q: Given 10z2 + 3z-1 Which terms are missing in the box? 102 -1 O 5x and -2.x 5x and 2.x O 3r and =r O…

A:

Q: Which of the following is equivalent to the expression 9x2 - 16? O A. (3x-8)(3x + 8) O B. (3x-4)² O…

A: We will make use of the below mentioned algebraic identity to factorise the given expression

Q: 8. Which of the following is equivalent to the expression (5a + 2b - 4c)*? a 25a? + 20ab - 40ac +…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Which expression is equivalent to 5æ(2 – 3x) + 4(2 – 3x) +2 – 3x? O (5x + 3)(2 – 3x) о (5г +4)…

A:

Q: -6 (0 Find A-' if A 2 -4 -3 10

A:

Q: If A= 3 6 B= then, 3A-2B= 0- 1 Select one: O a. 9-6 0 29 O b. -9-6 029 O C. 9 -6 0 31 d. 11 -6 0 29

A: We will solve the following

Q: 3 3 = 0, then x = ? Зх — 8 13. If 3 Зх - 8 3 3 3 3x – 8|

A:

Q: 5. Simplify the following expression: a-°y!4z7 (æyz)* yll -9,,14 xy222 -8 y8 29 7,7 x'y z11 O…

A:

Q: 1. Which expression is equivalent to h +9h – 1](-4h + 3)? А. 4h -33h +31h- 3 3. B. 4h +39h -23h- 3…

A:

Q: Which expression has a value of 0? i) -(-7)° + 2 x (-5)° - (-4)° ii) (7x5)°- (5-4)² + (8- 5)° 5- (4…

A:

Q: (n° -9n? +16n-8)÷ (n-7)

A:

Q: Which expression is equivalent to (5x – 4)²? 1. 25x + 16 2. 25x - 20x + 16 3. 25x2 - 40x + 16 4.…

A: According to algebraic identity,   (a-b)2=a2-2ab+b2

Q: 4) Which expression is equivalent to 1&r-50? 1) 2(3x + 5)² 2) 2(3х - 5)2 3) 2(3х - 5)(3х + 5) 4)…

A: we have to identify which expression is equivalent to the given expression

Q: Which expression is equivalent to -3(4+n) – (2n – 5)? —п —7 О-п- 17 O -5n – 7 -5n – 17

A:

Q: 9. If a + b = 20- 3b + 4ab, find the values of 5 * 2 and 3*:

A: Since you have posted multiple question in this question which are not interlinked so I have solved…

Q: 14. The expression -3x- 5x+2 can be rewritten as which of the following expressions? x +2x A -3x-3…

A: Explanation of the solution is given below.....

Q: L-1 if (24/ ((5-7)²-9) 1 ;)} What's the value of a*c? = atbect senh(3t). =

A:

Q: Which expression is equivalent to -36y – 13? -12(3y – 1)+1 O -12(3y+1)+1 -12(3y+1) – 1 -12(3y – 1) –…

A:

Q: Which expression is equivalent to 4x-4x2 +x- 1? ㅇ (4z2-1) (z- 1) O (2x² + 1)(2æ – 1)(x – 1) O (4교2 +…

A: The objective is to find the correct expression.

Q: If x = and y =7, the value of the expression 2x-3 1 is y-2 O -33 O 65 783 49 O -48.75 1/2

A:

Q: Write the terms a0, a1, and a2 if an = 2n + 5(3n) for n = 0, 1, 2, …

A: We will plug n=0, 1 and 2.   We plug n=0, a0 = 20+ 5(30) = 1+5(1)=1+5=6

Q: Which expression is equivalent to (10 + 7r- 2) + (-62 - 18 + 5)? A) -72+ 2r+8 B) 72 + 12r+ 8 C) -72+…

A:

Q: Identify the terms of -3xy2 + 2xy - 4 y3. O -xy², xy and -y O - 3xy?, 2xy and -4 y3 O -xy?, 2xy and…

A:

Q: If 3(x - 7) = -22, then x = ? 43 А. В. -5 1 С. 3

A: divide both sides by 3

Q: Which expression is equivalent to (2x3 + 6x2 + 3x + 5) + (-x2 + 4x -7)? 3. 2 O A. 2x + 7x + 7x + 12…

A: (2x3+6x2+3x+5)+(-x2+4x-7)=?

Q: 2. The expression 7x -3 is equivalent to which of the following expressions? x+2 9 3- X +2 17 7-- X…

A: Option 2 is correct

Q: 2x Which of the following is equal to 1. +9? 2x 5x O 2 2х-45 O (2x-9)+45

A:

Q: Which pair of expressions are equivalent? O 3(2x – 3y); 6x – 3y O 12r – (z+ y); 11x + y O x(r+ 2y);…

A: I]  3 (2x - 3y) Multiply by 3  to ( 2x-3y), we get  3 x 2x- 3 x 3y  →  6x -9y which is not…

Q: Given that, b=d-c, fnd an find an expression fisr c în terms' of b and a

A: Answer

Q: 2. Select all expressions that can be subtracted from 9x to result in the expression 3x +5. A. -5 +…

A: LET THE ANSWER IS A THEN, 9X-A=3X+5 *GIVEN IN QUESTION

Q: Which of the following expressions are equal to (-3)? × (-3)-10 ? Select the TWO that apply. O…

A:

Q: 5) 9b3 – 6b? + 6b – 4 6) 9n' + 6n2 + 3n + 2 |

A:

Q: Which expression is equivalent to (5x + 2) + (4x – 3)? O A. 6x + 2 O B. 7x + 1 O C. 9x – 1 - O D.…

A: Given :                  (5 x + 2) + (4 x - 3)

Q: Which algebraic expression represents “the apples were divided equally into seven boxes”?   7+a 7a…

A: Here we have to divide apples in equal parts.