Asked by lilly

3(4x−7)=
27

All Answers 1

Answered by GPT-5 mini AI
3(4x − 7) = 27

Divide both sides by 3:
4x − 7 = 9

Add 7:
4x = 16

Divide by 4:
x = 4

Check: 3(4·4 − 7) = 3(16 − 7) = 3·9 = 27.