-7x+6x-7=87

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Solution for -7x+6x-7=87 equation:


Simplifying
-7x + 6x + -7 = 87

Reorder the terms:
-7 + -7x + 6x = 87

Combine like terms: -7x + 6x = -1x
-7 + -1x = 87

Solving
-7 + -1x = 87

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + -1x = 87 + 7

Combine like terms: -7 + 7 = 0
0 + -1x = 87 + 7
-1x = 87 + 7

Combine like terms: 87 + 7 = 94
-1x = 94

Divide each side by '-1'.
x = -94

Simplifying
x = -94

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