Question

solve the following equations using the systematic method: 3(x+2)=15

Answer 1

given
3(x+2)=15
3x+6=15
3x=15-6
3x=9
x=9/3
x=3

Answer 2

3 (X +2)=15
3x+6=15
×=15-6/3
x=3 (answer)