Question

3(x-10)=-9


linear equation. ​

Answer 1

x=7

Explanation:

3x-30=-9

3x=21

x=7

hope this helped! have a Blessed day!

Answer 2

3(x-10) =-9

3x - 30 = - 9

3x - 30+30= - 9+30

3x =21

X = 21/3.

X= 7