7x-63=5x-9

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Solution for 7x-63=5x-9 equation:


Simplifying
7x + -63 = 5x + -9

Reorder the terms:
-63 + 7x = 5x + -9

Reorder the terms:
-63 + 7x = -9 + 5x

Solving
-63 + 7x = -9 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-63 + 7x + -5x = -9 + 5x + -5x

Combine like terms: 7x + -5x = 2x
-63 + 2x = -9 + 5x + -5x

Combine like terms: 5x + -5x = 0
-63 + 2x = -9 + 0
-63 + 2x = -9

Add '63' to each side of the equation.
-63 + 63 + 2x = -9 + 63

Combine like terms: -63 + 63 = 0
0 + 2x = -9 + 63
2x = -9 + 63

Combine like terms: -9 + 63 = 54
2x = 54

Divide each side by '2'.
x = 27

Simplifying
x = 27

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