69.8k views
0 votes
What’s the solution for this 4(1-x)+2x=-3(x+1). ?

2 Answers

2 votes

Answer:

-2

Explanation:

1. Equation at the end of step 1 ((4•(1-x))+3x)-(0-2•(x-1)) = 0

2. Equation at the end of step 2 (4 • (1 - x) + 3x) - -2 • (x - 1) = 0

3. Equation at the end of step 3 x + 2 = 0

4. End of equation Solve : x+2 = 0

User Lea
by
8.9k points
3 votes

Answer: x = -7

Explanation:

4(1 - x) + 2x = -3(x + 1)

First, use distributive property

4 - 4x + 2x = -3x + -3

Combine like terms

4 - 2x = -3x - 3

Add 3x to each side

4 + x = -3

Subtract 4 from each side

x = -7

User Yamu
by
7.5k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories