63+x=72-2x

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Solution for 63+x=72-2x equation:


Simplifying
63 + x = 72 + -2x

Solving
63 + x = 72 + -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.
63 + x + 2x = 72 + -2x + 2x

Combine like terms: x + 2x = 3x
63 + 3x = 72 + -2x + 2x

Combine like terms: -2x + 2x = 0
63 + 3x = 72 + 0
63 + 3x = 72

Add '-63' to each side of the equation.
63 + -63 + 3x = 72 + -63

Combine like terms: 63 + -63 = 0
0 + 3x = 72 + -63
3x = 72 + -63

Combine like terms: 72 + -63 = 9
3x = 9

Divide each side by '3'.
x = 3

Simplifying
x = 3

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