8x-x+19=2x-x-7

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Solution for 8x-x+19=2x-x-7 equation:


Simplifying
8x + -1x + 19 = 2x + -1x + -7

Reorder the terms:
19 + 8x + -1x = 2x + -1x + -7

Combine like terms: 8x + -1x = 7x
19 + 7x = 2x + -1x + -7

Reorder the terms:
19 + 7x = -7 + 2x + -1x

Combine like terms: 2x + -1x = 1x
19 + 7x = -7 + 1x

Solving
19 + 7x = -7 + 1x

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.
19 + 7x + -1x = -7 + 1x + -1x

Combine like terms: 7x + -1x = 6x
19 + 6x = -7 + 1x + -1x

Combine like terms: 1x + -1x = 0
19 + 6x = -7 + 0
19 + 6x = -7

Add '-19' to each side of the equation.
19 + -19 + 6x = -7 + -19

Combine like terms: 19 + -19 = 0
0 + 6x = -7 + -19
6x = -7 + -19

Combine like terms: -7 + -19 = -26
6x = -26

Divide each side by '6'.
x = -4.333333333

Simplifying
x = -4.333333333

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