Combine like terms to simplify the expression.   7/3a + 5/6b - 1/2a - 3/4b + 13

Q: Which expression is equivalent to (x+4)(x-8) a. (x+2)²-28 b. (x-2)²-36 c. (x+2)²-28 d. (x-2)?-36…

A: The answer are as follows

Q: 12x + 36 Simplify completely and find the restrictions on the variable. x? - 4x - 21 12 X+7 X-7 12 x…

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Q: Which expressions are equivalent to  -8z + (-5.5) + 2.5z + 3y - 3.5

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Q: A rectangular room is shown. 3x + 6 3x + 6, 4x minus 1, x, door, x, 4x minus 1 4x - 1 4x-1 Door TX…

A: It is given that,         We have to find the width of the door.

Q: Which expression is equivalent to -- (6x + 15) -3? A -2x + 12 -2x + 2 -2x-2 D -2r-8

A: We will find the expression.

Q: x2 + 6x + 5 x2 – 16 Simplify: x2 + 5x + 4 x2 + 3x – 10

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

Q: 9. 3x 14x² a. b. Simplify. 7x² 15x 1 10x³ 3 X 10 1 10 d. 53x² C.

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Q: Evaluate and simplify the expression when a=2 and b=4. 4a + 2b? – 2(a – 3b) = [ ? ] |

A: I am going to solve the given problem by using some simple algebra to get the required result.

Q: 9. Evaluate the two expressions below. (7 x 4 + 8) 7 × (4 + 8) 2 Explain why the results are not the…

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Q: Select all expressions that are equivalent to 16x-12-24x+4. Show or explain your reasoning.

A: Given Expression is 16x-12-24x+4 first Expression which is equivalent to given expression is…

Q: -4x2-2+6x+7x2-12x

A: First, arrange the highest degree terms first then lower, and so on. Then applying simple addition…