Question

Solve the equation for the variable.
2/5x + 15 = x - 6
x = [?]

Answer 1

35

Explanation:

2/5x + 15 = x - 6

Multiply both sides by 5

2x+75=5x−30

Subtract 2x from both sides.

75=5x−30−2x

3x−30.

75=3x−30

75+30=3x

105=3x

x=35