66-x=77-2x

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Solution for 66-x=77-2x equation:


Simplifying
66 + -1x = 77 + -2x

Solving
66 + -1x = 77 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
66 + -1x + 2x = 77 + -2x + 2x

Combine like terms: -1x + 2x = 1x
66 + 1x = 77 + -2x + 2x

Combine like terms: -2x + 2x = 0
66 + 1x = 77 + 0
66 + 1x = 77

Add '-66' to each side of the equation.
66 + -66 + 1x = 77 + -66

Combine like terms: 66 + -66 = 0
0 + 1x = 77 + -66
1x = 77 + -66

Combine like terms: 77 + -66 = 11
1x = 11

Divide each side by '1'.
x = 11

Simplifying
x = 11

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