172k views
5 votes
Help anyone need it asap
8th grade math

Help anyone need it asap 8th grade math-example-1

2 Answers

3 votes

Answer:

X= -2

Explanation:

So first distribute on the right side

2+3x=-20-8x

Now add 8x on both sides

2+11x=-20

Now subtract 2 on both sides

11x= -22

Now divde 11 on both sides

-22/11

x=-2

User Naktibalda
by
4.4k points
3 votes

Answer:

x = -2

Explanation:

2+3x = −4(5+2x)

2+3x = (−4)(5)+(−4)(2x)(Distribute)

2+3x = −20+−8x

3x+2 = −8x−20

3x+2+8x = −8x−20+8x

11x+2 = −20

11x+2−2 = −20−2

11x = −22

11x/11 = −22/11

therefore, x = −2

User Sciyoshi
by
3.9k points