7x+19=12-x

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Solution for 7x+19=12-x equation:


Simplifying
7x + 19 = 12 + -1x

Reorder the terms:
19 + 7x = 12 + -1x

Solving
19 + 7x = 12 + -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 = 12 + -1x + x

Combine like terms: 7x + x = 8x
19 + 8x = 12 + -1x + x

Combine like terms: -1x + x = 0
19 + 8x = 12 + 0
19 + 8x = 12

Add '-19' to each side of the equation.
19 + -19 + 8x = 12 + -19

Combine like terms: 19 + -19 = 0
0 + 8x = 12 + -19
8x = 12 + -19

Combine like terms: 12 + -19 = -7
8x = -7

Divide each side by '8'.
x = -0.875

Simplifying
x = -0.875

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