7x-11=-8x-12

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Solution for 7x-11=-8x-12 equation:


Simplifying
7x + -11 = -8x + -12

Reorder the terms:
-11 + 7x = -8x + -12

Reorder the terms:
-11 + 7x = -12 + -8x

Solving
-11 + 7x = -12 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-11 + 7x + 8x = -12 + -8x + 8x

Combine like terms: 7x + 8x = 15x
-11 + 15x = -12 + -8x + 8x

Combine like terms: -8x + 8x = 0
-11 + 15x = -12 + 0
-11 + 15x = -12

Add '11' to each side of the equation.
-11 + 11 + 15x = -12 + 11

Combine like terms: -11 + 11 = 0
0 + 15x = -12 + 11
15x = -12 + 11

Combine like terms: -12 + 11 = -1
15x = -1

Divide each side by '15'.
x = -0.06666666667

Simplifying
x = -0.06666666667

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