7x+19=x-71

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Solution for 7x+19=x-71 equation:


Simplifying
7x + 19 = x + -71

Reorder the terms:
19 + 7x = x + -71

Reorder the terms:
19 + 7x = -71 + x

Solving
19 + 7x = -71 + 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.
19 + 7x + -1x = -71 + x + -1x

Combine like terms: 7x + -1x = 6x
19 + 6x = -71 + x + -1x

Combine like terms: x + -1x = 0
19 + 6x = -71 + 0
19 + 6x = -71

Add '-19' to each side of the equation.
19 + -19 + 6x = -71 + -19

Combine like terms: 19 + -19 = 0
0 + 6x = -71 + -19
6x = -71 + -19

Combine like terms: -71 + -19 = -90
6x = -90

Divide each side by '6'.
x = -15

Simplifying
x = -15

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