8x+18-7x=-4-12

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Solution for 8x+18-7x=-4-12 equation:


Simplifying
8x + 18 + -7x = -4 + -12

Reorder the terms:
18 + 8x + -7x = -4 + -12

Combine like terms: 8x + -7x = 1x
18 + 1x = -4 + -12

Combine like terms: -4 + -12 = -16
18 + 1x = -16

Solving
18 + 1x = -16

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 1x = -16 + -18

Combine like terms: 18 + -18 = 0
0 + 1x = -16 + -18
1x = -16 + -18

Combine like terms: -16 + -18 = -34
1x = -34

Divide each side by '1'.
x = -34

Simplifying
x = -34

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