64-x=78-2x

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Solution for 64-x=78-2x equation:


Simplifying
64 + -1x = 78 + -2x

Solving
64 + -1x = 78 + -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.
64 + -1x + 2x = 78 + -2x + 2x

Combine like terms: -1x + 2x = 1x
64 + 1x = 78 + -2x + 2x

Combine like terms: -2x + 2x = 0
64 + 1x = 78 + 0
64 + 1x = 78

Add '-64' to each side of the equation.
64 + -64 + 1x = 78 + -64

Combine like terms: 64 + -64 = 0
0 + 1x = 78 + -64
1x = 78 + -64

Combine like terms: 78 + -64 = 14
1x = 14

Divide each side by '1'.
x = 14

Simplifying
x = 14

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