2(x-7)-x=8

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Solution for 2(x-7)-x=8 equation:


Simplifying
2(x + -7) + -1x = 8

Reorder the terms:
2(-7 + x) + -1x = 8
(-7 * 2 + x * 2) + -1x = 8
(-14 + 2x) + -1x = 8

Combine like terms: 2x + -1x = 1x
-14 + 1x = 8

Solving
-14 + 1x = 8

Solving for variable 'x'.

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

Add '14' to each side of the equation.
-14 + 14 + 1x = 8 + 14

Combine like terms: -14 + 14 = 0
0 + 1x = 8 + 14
1x = 8 + 14

Combine like terms: 8 + 14 = 22
1x = 22

Divide each side by '1'.
x = 22

Simplifying
x = 22

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