Question

Solve the equation 7x-17/8 = 4 for x. Please show your work and solution in the space provided.

Answer 1

you need to isolate the variable by undo-ing the operation acting on it. Start by what is furthest away from the variable.

Answer 2

4 = 32/8

7x -17/8 = 32/8

add 17/8 to both sides

7x = 49/8

divide by 7 on both sides

x = 49/56

reduce

x = 7/8

Answer 3

Thanks to the both of you!