15x-9-7=x+5

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Solution for 15x-9-7=x+5 equation:


Simplifying
15x + -9 + -7 = x + 5

Reorder the terms:
-9 + -7 + 15x = x + 5

Combine like terms: -9 + -7 = -16
-16 + 15x = x + 5

Reorder the terms:
-16 + 15x = 5 + x

Solving
-16 + 15x = 5 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-16 + 15x + -1x = 5 + x + -1x

Combine like terms: 15x + -1x = 14x
-16 + 14x = 5 + x + -1x

Combine like terms: x + -1x = 0
-16 + 14x = 5 + 0
-16 + 14x = 5

Add '16' to each side of the equation.
-16 + 16 + 14x = 5 + 16

Combine like terms: -16 + 16 = 0
0 + 14x = 5 + 16
14x = 5 + 16

Combine like terms: 5 + 16 = 21
14x = 21

Divide each side by '14'.
x = 1.5

Simplifying
x = 1.5

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