What is the value of the expression 10 x 42 – 6 x 3+ 3? |

Q: What is the correct value for x , in the equation, 4x + 12 = 60? x = 12 x = 24…

A: The solution is:

Q: Simplify the algebraic expressions by removing parentheses and combining similar terms. -2(n2 - 4) -…

A: Given  -2(n2 - 4) - 4(2n2 + 1)

Q: Simplify the following expression. x²- -5x 6. х-2 X-2 O A. X+3 О В. х-2 x - 5x +6 C. X-2 D. X-3

A: Given:         To determine: simplified expression

Q: Simplify the expression

A: To Simplify the given expression :-  23s+1-93s+12

Q: Which expression is equivalent to (3x? + 2x + 1) – (x² + 4x) ? 2x2 – 2x +1 O 2x2 + 2x +1 2x2 + 6x +1…

A:

Q: Consider the two expressions 2x+1,"and" 1/(2x+1) . For what values of x is the first expression…

A: To find the domain of the given functions

Q: Try to evaluate 361/2 without using a calculator. Real solution: O No real solution

A:

Q: What is the value of x in the expression 1 *-2 = 5x+107 125 A B -1 -6 D

A: Given that we need to find the value of x for the following expression.  As we know that.   (am)n =…

Q: evaluate the numerical expression. (32 x 3-3)-1

A: Given: 32×3-3-1 Formula Used: 1   a×bm=am×bm2  amn=amn3   a-m=1am4 am.an=am+n

Q: What is 12 x 3

A: As per the company guidelines we are supposed to answer the first question only.Kindly repost the…

Q: 3 Select the expression that is equivalent to 6x 2

A: answer is in next step

Q: what value makes 5x+7=3x-5 true

A:

Q: The width of a rectangle measures (2p-9q)(2p−9q) centimeters, and its length measures…

A:

Q: Simplify the expression. (x+5)(x-10) (2-1)(x+1) - (@-10)(x-6) (r+1)

A: On simplifying ,we get

Q: s indicated, and simplify your answer. x2 - 11x + 30 x² + 2x – 35 x² + 2x - 35 x+3 *+3

A:

Q: 11. Simplify expression and state the restrictions. x2+4x-60 x²-8x+12 3x+30 6x-12

A: First , we will solve quadratic equation by factor method and then solve it by division rule of…

Q: 36. In the expression x+2>13, which of the following could be the value of x?

A:

Q: Which expression is equivalent to (x−1)−(1−x)+ x(x−1)−(1−x)+ x?

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: Why must a and b represent nonnegative numbers when we write √a . √b = √ab? Is it necessary to use…

A:

Q: The width of a rectangle measures 2h - 6 centimeters, and its length measures 7h + 8 centimeters.…

A:

Q: Show steps to fully simplify the expression. -5 V 8x

A:

Q: Simplify the algebraic expressions by removing parentheses and combining similar terms. -6(x2 - 5) -…

A:

Q: The coefficient of x² in the expression (a + x)° is 640. What is the value of a?

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

Q: Add the algebraic expressions applying the rules of signed numbers. 4a+2 ; 2a-1 ; 6a+6

A: Given to add:  4a+2 ; 2a-1 ; 6a+6adding and rearranging the terms4a+2 + 2a-1 + 6a+6= 4a +2a+6a+2-1+6…

Q: Reduce the  expression to lowest terms. [ x .2x - (x2 + 1) . 1 ] /  (x2 + 1)2

A: Given: Let p=x.2x-x2+1.1x2+12 To Find: To reduce the given expression to lowest terms.

Q: 9. Simplify the algebraic expression -2(x - 3) + 4(-2 x + 8)

A: Given algebric expression: -2x-3+4-2x+8 Concept: To simplify the expression we shall open all the…

Q: What is the value of x in the expression (1/125)^x-2 = 5^x+10 ?

A: Simple algebra problem

Q: Which expression is equivalent to (x+ 7)(x+4)?

A:

Q: What expressions are equivalent to 2/9(9x+6)-1/2(8x-4)

A: We have to evaluate what expressions are equivalent to 299x+6-128x-4.

Q: Len was asked to simplify the expression 6(x + 3) +x. What property should she apply first?

A: According to the problem

Q: evaluate the numerical expression. (4-2 x 42)-1

A: The equation given to us is  (4-2.42)-1

Q: Why is (-5)^2= -5 x -5 = 25 but -5^2 = -5 x 5 = -25. How does the parenthesis make a difference in…

A: Make it a thumb rule regarding this that if there is no parenthesis, then the negative part has to…

Q: How do you rewrite an expression into cxn form, where c is a constant and n is a rational number?

A:

Q: In the expression 2x+y-12, what is A) the coefficient of x?

A: Given 2 x+y-12

Q: Simplify the algebraic expressions by removing parentheses and combining similar terms. -4(n2 + 3) -…

A: -4n2+3-2n2-7

Q: How to use the reciprocal property to rewrite 12/x-3 =20/x+3

A:

Q: |(3° . 3) +3]-2/256 -2 +6|--3 +| 2° + v16

A:

Q: 2 3x + x-1 x+

A:

Q: The value of the expression 34 x 3-5 is

A: am an = am+n . That is if base is same then the product is basesum of the powers.

Q: Simplify the following expression. 22 + 2x 8 x2- 5x + 4 x2 - 16 x2 + x - 6

A:

Q: Try to evaluate 363/2 without using a calculator. Real solution: 216 O No real solution

A:

Q: how would I put all real numbers as an answer for H

A: Domain is the input that a function can take. So  If you put any value of x in h(x) then you will…

Q: Which expression is the equivalent form of (3y - 1)4 when written in standard form?

A: Given expression is, 3y-14 We know that,…

Q: what is 13 the expension. 25 of 6x-34)

A: Given: 2x-3y25 In the expansion of x+yn, the rth term is Tr=Crnrn-ryr. Here x=2x,y=-3y and n=25.…

Q: a) Simplify the expressions for A and B, x + 4 x + 9x + 20 where A 3x 9x and B = State the x + 3x –…

A: According to our guideline we are supposed to answer only the first three part of the question if…

Q: What is the value of the expression: 6k : if k= 1/2?

A:

Q: what is the value of the expression-9 x2.2

A: (-9x2)2

Q: explain why the answer in -1/0 is negative infinity.

A: The solution is given below in the next step:

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.