7x-19=117-x

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Solution for 7x-19=117-x equation:


Simplifying
7x + -19 = 117 + -1x

Reorder the terms:
-19 + 7x = 117 + -1x

Solving
-19 + 7x = 117 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-19 + 7x + x = 117 + -1x + x

Combine like terms: 7x + x = 8x
-19 + 8x = 117 + -1x + x

Combine like terms: -1x + x = 0
-19 + 8x = 117 + 0
-19 + 8x = 117

Add '19' to each side of the equation.
-19 + 19 + 8x = 117 + 19

Combine like terms: -19 + 19 = 0
0 + 8x = 117 + 19
8x = 117 + 19

Combine like terms: 117 + 19 = 136
8x = 136

Divide each side by '8'.
x = 17

Simplifying
x = 17

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