PART OF A STUDY SET!!!! NEED THE ANSWER ASAP BEING TIMED GIVING BRAINLY AND THANKS FOR HELP!!!!!!!! 1.) What value of x makes th

Question

PART OF A STUDY SET!!!! NEED THE ANSWER ASAP BEING TIMED GIVING BRAINLY AND THANKS FOR HELP!!!!!!!!
1.)
What value of x makes the following equation true?

2(6 – 2x) – 2x = 2(5 + x) – 4

A) 3/4
B) 1/4
C) -1/4
D) -3/4

2.)

What is the solution to the following equation?

3(7 + 2x) + 3 = 3(5 + x) – 9(x + 1)

A) 3/2
B) 2/3
C) -2/3
D) -3/2

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Acacia 5 years 2021-09-05T13:17:51+00:00 2 Answers 19 views 0

Answers ( )

  1. lethu
    0
    2021-09-05T13:19:08+00:00
    Reply

    Answer:

    1.) A

    2.) D

    Step-by-step explanation:

  2. Cherry
    0
    2021-09-05T13:19:29+00:00
    Reply

    Answer:

    1. 3/4

    2.-3/2

    Step-by-step explanation:

    For the first problem, distribute the 2(6-2x) and 2(5+x) to simplify the equation.    This means, multiply what’s inside the parentheses by 2. The simplified version of the equation is: 12-4x-2x=10+2x-4.

    Once you have distributed, then combine like terms and solve for x.

    You do the same thing for the second problem.

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )