Answer:
[tex]\frac{3(-10) + 2}{4}[/tex] = [tex]\frac{-30 + 2}{4}[/tex] = [tex]\frac{-28}{4}[/tex] = -7
Step-by-step explanation:
Solve:
3x+2 = 4(-7)
3x+2 = -28
3x = -30
x = -10
Check:
[tex]\frac{3(-10) + 2}{4}[/tex] = [tex]\frac{-30 + 2}{4}[/tex] = [tex]\frac{-28}{4}[/tex] = -7
To check your answer to an equation, just plug your answer in place of x, and see if you get the same answer as the original equation.
