-x+7-x=19-7x

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


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

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

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

Solving
7 + -2x = 19 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
7 + -2x + 7x = 19 + -7x + 7x

Combine like terms: -2x + 7x = 5x
7 + 5x = 19 + -7x + 7x

Combine like terms: -7x + 7x = 0
7 + 5x = 19 + 0
7 + 5x = 19

Add '-7' to each side of the equation.
7 + -7 + 5x = 19 + -7

Combine like terms: 7 + -7 = 0
0 + 5x = 19 + -7
5x = 19 + -7

Combine like terms: 19 + -7 = 12
5x = 12

Divide each side by '5'.
x = 2.4

Simplifying
x = 2.4

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