8x-39=2x-15

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Solution for 8x-39=2x-15 equation:


Simplifying
8x + -39 = 2x + -15

Reorder the terms:
-39 + 8x = 2x + -15

Reorder the terms:
-39 + 8x = -15 + 2x

Solving
-39 + 8x = -15 + 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.
-39 + 8x + -2x = -15 + 2x + -2x

Combine like terms: 8x + -2x = 6x
-39 + 6x = -15 + 2x + -2x

Combine like terms: 2x + -2x = 0
-39 + 6x = -15 + 0
-39 + 6x = -15

Add '39' to each side of the equation.
-39 + 39 + 6x = -15 + 39

Combine like terms: -39 + 39 = 0
0 + 6x = -15 + 39
6x = -15 + 39

Combine like terms: -15 + 39 = 24
6x = 24

Divide each side by '6'.
x = 4

Simplifying
x = 4

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