Question

Solve the equation for x. 8 + 3x = -13

Answer 1

Given:

8 + 3x = -13

To solve for x:

First step:

Subtract 8 from both sides of the equation

8 - 8 + 3x = -13 - 8

3x = -21

Next step:

Divide both sides of the equation by 3

`(3x)/(3)\text{ =}(-21)/(3)`
`x\text{ = -7}`

ANSWER:

x = -7