Question

how to solve 3(x-3)=15

Answer 1

hello

3(x. - 3) = 15

3x - 9 = 15

3x = 15 + 9

3x = 24

x = 24/3

x== 8

hope it will help you

Answer 2

Given equation : 3( x - 3 ) = 15

Divide by 3 on right hand side and left hand side

$\dfrac{3(x-3)}{3}=\dfrac{15}{3}$

$1(x-3) = 5$

( x - 3 ) = 5

x - 3 = 15

Adding 3 on both sides

x - 3 + 3 = 5 + 3

x = 8

Therefore value of x satisfying the given equation is 8.