111=x+2x-42

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Solution for 111=x+2x-42 equation:


Simplifying
111 = x + 2x + -42

Reorder the terms:
111 = -42 + x + 2x

Combine like terms: x + 2x = 3x
111 = -42 + 3x

Solving
111 = -42 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
111 + -3x = -42 + 3x + -3x

Combine like terms: 3x + -3x = 0
111 + -3x = -42 + 0
111 + -3x = -42

Add '-111' to each side of the equation.
111 + -111 + -3x = -42 + -111

Combine like terms: 111 + -111 = 0
0 + -3x = -42 + -111
-3x = -42 + -111

Combine like terms: -42 + -111 = -153
-3x = -153

Divide each side by '-3'.
x = 51

Simplifying
x = 51

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