9x-15-2x+23=64

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Solution for 9x-15-2x+23=64 equation:


Simplifying
9x + -15 + -2x + 23 = 64

Reorder the terms:
-15 + 23 + 9x + -2x = 64

Combine like terms: -15 + 23 = 8
8 + 9x + -2x = 64

Combine like terms: 9x + -2x = 7x
8 + 7x = 64

Solving
8 + 7x = 64

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 7x = 64 + -8

Combine like terms: 8 + -8 = 0
0 + 7x = 64 + -8
7x = 64 + -8

Combine like terms: 64 + -8 = 56
7x = 56

Divide each side by '7'.
x = 8

Simplifying
x = 8

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