2-2x=57+7x

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Solution for 2-2x=57+7x equation:


Simplifying
2 + -2x = 57 + 7x

Solving
2 + -2x = 57 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
2 + -2x + -7x = 57 + 7x + -7x

Combine like terms: -2x + -7x = -9x
2 + -9x = 57 + 7x + -7x

Combine like terms: 7x + -7x = 0
2 + -9x = 57 + 0
2 + -9x = 57

Add '-2' to each side of the equation.
2 + -2 + -9x = 57 + -2

Combine like terms: 2 + -2 = 0
0 + -9x = 57 + -2
-9x = 57 + -2

Combine like terms: 57 + -2 = 55
-9x = 55

Divide each side by '-9'.
x = -6.111111111

Simplifying
x = -6.111111111

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