15x-7=23x-79

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Solution for 15x-7=23x-79 equation:


Simplifying
15x + -7 = 23x + -79

Reorder the terms:
-7 + 15x = 23x + -79

Reorder the terms:
-7 + 15x = -79 + 23x

Solving
-7 + 15x = -79 + 23x

Solving for variable 'x'.

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

Add '-23x' to each side of the equation.
-7 + 15x + -23x = -79 + 23x + -23x

Combine like terms: 15x + -23x = -8x
-7 + -8x = -79 + 23x + -23x

Combine like terms: 23x + -23x = 0
-7 + -8x = -79 + 0
-7 + -8x = -79

Add '7' to each side of the equation.
-7 + 7 + -8x = -79 + 7

Combine like terms: -7 + 7 = 0
0 + -8x = -79 + 7
-8x = -79 + 7

Combine like terms: -79 + 7 = -72
-8x = -72

Divide each side by '-8'.
x = 9

Simplifying
x = 9

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