140=x+28x*4

Solution for 140=x+28x*4 equation:

Simplifying
140 = x + 28x * 4

Reorder the terms for easier multiplication:
140 = x + 28 * 4x

Multiply 28 * 4
140 = x + 112x

Combine like terms: x + 112x = 113x
140 = 113x

Solving
140 = 113x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-113x' to each side of the equation.
140 + -113x = 113x + -113x

Combine like terms: 113x + -113x = 0
140 + -113x = 0

Add '-140' to each side of the equation.
140 + -140 + -113x = 0 + -140

Combine like terms: 140 + -140 = 0
0 + -113x = 0 + -140
-113x = 0 + -140

Combine like terms: 0 + -140 = -140
-113x = -140

Divide each side by '-113'.
x = 1.238938053

Simplifying
x = 1.238938053