Simplify the expression below. * (2r2 – 5x + 6) + (5x2 - 3x + 4) A. 7x2 - 8x + 10 B. 7x2 - 2x + 10 C. 7x2- 8x + 2 | D. 7x2 - 2x + 2

Q: What is the value of this expression when a= 3 and b=-2? 3a266 2a165

A: simplify  if a=3 and b=-2

Q: Simplify the following expression: 3z³ –- 2æ² +4 – (3x³ + 5z² – 2). a. How many terms are in your…

A: Given expression:         To determine: a.  number of terms after simplification b. coefficient of…

Q: What is the missing expression in the highlighted box below in the generic rectangle that is used to…

A:

Q: Simplify the expression: 2. 2. 8b - 6b + -4 + 2 + -10 + -3

A:

Q: Evaluate the expression 6y + xz when x = 2, y = -3, and z = 4

A:

Q: Simplify the expression

A: The expression

Q: Evaluate the expression when c =- 5 and y = %3D 10 - 3y-c Write your answer in simplest form.

A: The objective of the question is to solve the given equation and to find its simplest form.

Q: Which of the following is equivalent to the expression below? -4g + 8m - (-2g) + (-10m) – 10 A. -2g…

A: To find  The equivalent expression

Q: 19. Which expression is equivalent to (8x)3 ? A. 4x² B. 4x' C. V8x D. (8x) 20. Which expression is…

A: 19. 8x32320. 27x343 Here we will use the following formulas- amn=amnambm=(ab)m

Q: Add. (7y +y- 5) + (5y² - y -6) (7y? + y- 5) + (5y² - y-6) =D (Simplify your answer.)

A:

Q: How can you rewrite each expression? 5. 125x°y7 297m n5 3m2n a b3 7. 288x³y7 6. 8. 625a

A: Given: (1)  125x9y73 (2)  a5b3625a4 (3)   288x3y75 (4)  297m4n53m2n3

Q: Simplify  algebraic expression. 7(3y - 5) + 2(4y + 3)

A:

Q: Expand the expression (x - 5) es 4) A) x - 5x2 + 25x - 125 B) x' + 5x2 + 25x + 125 C) x3 + 15x? +…

A:

Q: Explain whether 11t-4t is equivalent to 4t- 11t. Support your answer by evaluating the expressions…

A:

Q: Which expression is equivalent to (3r-6r+&r)-(r+8r-3r)2 A -8-6r- 5x 2x-8x-6x + 11x C 2x-14x-6r' +Sx…

A:

Q: expression below? (14 + 2x) - 2x

A:

Q: What is the expanded form of the expression 52 ?  A - 5 x 5 B - 5 x 2 C - 2 x 5 D - 2 x 2 E -…

A: Please see the answer in Step 2

Q: Evaluate the expression for r = -15. 96 + 4r = %3D

A: we need to  determine the value of  expression for r=-15  Given expression  is   96+4r

Q: Wednesday Do Now 1. Which of these expressions are equivalent to 16x ? Show how you know agile 1o a.…

A:

Q: Simplify the following expression 12x2-6 +5x-8x2-9

A: given:

Q: Given the expression (-2x^2) (3x)(x) jose says that different products occur if the order of the…

A: We have to change the order of product

Q: Simplify the expression 12a2+26a+12/6-5a-6a2

A:

Q: What is the simplified form of the expressions? a. -6a2b-1 b. O A. — ба ba 2 a. b. 5уз B. 6a2 a. 9.…

A:

Q: 5. Simplify the expression: 2 a) 12x + 2x? + 1 b) 6x +2x? + x c) 6x +2x? + 1 d) 12x +2x? + x

A: Dear student as per our rule in one session we can only solve one question. Please post the other…

Q: 2. Simplify the following algebraic expression: 3x² + 4y – x' + 7x² + 3y

A: Given:Algebraic expression

Q: Simplify algebraic expression. 3(4y - 5) - (7y + 2)

A: The given algebraic expression is

Q: 6. Which is equivalent to the following expression? (3m² + 2mn-n)+ (m² + 4mn – n) 4m + 6mn - 2n 04m-…

A:

Q: aluate the expression (-7y3)(5y4)

A:

Q: 5. Simplify: 2x*(-3x*) a) 54x b) 18x c) -18x d) -54x

A:

Q: • 3. 3 (x- 2)+ 4 ( x – 2 ) – 5 ( x – 2)

A:

Q: Simplify the expression  6h + (-5.9d) - 15 + 4d - 2.5h

A:

Q: Simplify the following expression (6a⁴×7a-²)(4a-⁷)³

A: The exponential properties says that am×an=amn, amn=amn and a-m=1am.

Q: Simplify the expression. 7- 4x2 + 8x + 3x2 - 12x + 5

A: Here, firstly  we collect the like terms and then we simplify the given expression as shown on…

Q: Simplify the expression

A: Given: 15x2-9-5xx2-9 For simplifying given expression, we take L.C.M. and simplify it

Q: Simplify 3 - 4y + (- 6y) + 7.6. 3- 4y + (- 6y) + 7.6 = %3D (Simplify your answer. Use integers or…

A: Explanation and solutions is given below....

Q: Simplify the expression: -8 - 4d + 10d – 10d - 5d

A: We have to simplify the given expression.…

Q: Simplify the expression. Use the before your 9) (5x²)² (3x)

A: After simplify the Experision

Q: Simplify the expression. (a) x2x3         (b) (-x2)3          (c) t-3t5

A: Given: a x2x3   b  -x23   c  t-3t5 Formula Used: am.an=am+namn=amn

Q: Use properties of operations to complete the equivalent expression. 10c - 2x = 2_c-_x) 10c - 2x =…

A: Given: 10c-2x

Q: 6. Use the distributive property to simplify: 3(5x-8y) [A] 15x-8y [B] 15x+24y [C] 5x-8y [D] 15x-24y

A: Given 3(5x-8y)

Q: 6. Put the following in the simplest form: b+2/5x 6-y 0x (9+b)-y

A: Frist strat this above problem simply fy and then put the value b=3 and more simplyfied

Q: The width of a rectangle measures (2p – 9q) centimeters, and its length measures (7p – 10g)…

A: Perimeter=2(length+width)

Q: 13 Which expression below is not equivalent to 0-8a+ 2x2 12x + 16? A-8 (2- 2) + 2a (x – 6) B 2x…

A:

Q: Simplify the expression. 3.7m-4-3.7m -6 3.7m-4-3.7m-6=

A: Our aim is to simpilfy the expression given below:-3.7m-4-3.7m-6=?

Q: Subtract. (6x° - 2x? + 5x - 8) - (4x³ - 4x² - 3x + 2) (6x° - 2x² + 5x – 8) – (4x° - 4x² - 3x + 2) =…

A: The given polynomial is- 6x3-2x2+5x-8-4x3-4x2-3x+2 Open the brackets & take care of signs-…

Q: Simplify the expression below. x + 4x-5 3x2-7x + 4 3x2 + 2x - 8 3x2 + 10x + 8 |

A: For simplifying the terms ,  1) Factorise the above terms . 2) then cancel the common terms from…

Q: 2x - 3y = 6; for y   y= ? use integers or fractions for any numbers in the expression. Simplify.

A: According to the given information, it is required to find the value of ‘y’ for the given equation.

Q: Simplify the expression below. * (x + 3)(x² – 2x + 2) A. x + x2 - 4x + 6 B. x3 - 2x2 + 6 С. х3 +…

A: topic - polynomials

Q: 13. Simplify the expression x² - xy (x* – 2x'y-x²y')** 3

A: While simplifying an expression we will take common terms outside  from both numerator and…

Q: бр? - 8р — 15 6p2 Simplify: -5p2 - Тр - 14

A: