111=7x+7x-1

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Solution for 111=7x+7x-1 equation:


Simplifying
111 = 7x + 7x + -1

Reorder the terms:
111 = -1 + 7x + 7x

Combine like terms: 7x + 7x = 14x
111 = -1 + 14x

Solving
111 = -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.
111 + -14x = -1 + 14x + -14x

Combine like terms: 14x + -14x = 0
111 + -14x = -1 + 0
111 + -14x = -1

Add '-111' to each side of the equation.
111 + -111 + -14x = -1 + -111

Combine like terms: 111 + -111 = 0
0 + -14x = -1 + -111
-14x = -1 + -111

Combine like terms: -1 + -111 = -112
-14x = -112

Divide each side by '-14'.
x = 8

Simplifying
x = 8

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