Question

14x + 1 + 14x + 1 + 38 = 180

Answer 1

x = 5

Explanation:

14x + 1 + 14x + 1 + 38 = 180 , that is

28x + 40 = 180 ( subtract 40 from both sides )

28x = 140 ( divide both sides by 28 )

x = 5