How would you solve for the unknown value in the problem 3x - 7= 29?

Question

asked Oct 15, 2022 219k views

2 Answers

Ian Durkan · Answer 1 · 2022-10-21T02:07:02+0000

3x - 7 = 29

Move the constant to the right - hand side and change its sign

3x = 29 + 7

Add the numbers

3x = 36

Divide by 3

X = 12