57=7x+7x+1

Solution for 57=7x+7x+1 equation:

Simplifying
57 = 7x + 7x + 1

Reorder the terms:
57 = 1 + 7x + 7x

Combine like terms: 7x + 7x = 14x
57 = 1 + 14x

Solving
57 = 1 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
57 + -14x = 1 + 14x + -14x

Combine like terms: 14x + -14x = 0
57 + -14x = 1 + 0
57 + -14x = 1

Add '-57' to each side of the equation.
57 + -57 + -14x = 1 + -57

Combine like terms: 57 + -57 = 0
0 + -14x = 1 + -57
-14x = 1 + -57

Combine like terms: 1 + -57 = -56
-14x = -56

Divide each side by '-14'.
x = 4

Simplifying
x = 4