-4-x-7x=-76

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Solution for -4-x-7x=-76 equation:


Simplifying
-4 + -1x + -7x = -76

Combine like terms: -1x + -7x = -8x
-4 + -8x = -76

Solving
-4 + -8x = -76

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + -8x = -76 + 4

Combine like terms: -4 + 4 = 0
0 + -8x = -76 + 4
-8x = -76 + 4

Combine like terms: -76 + 4 = -72
-8x = -72

Divide each side by '-8'.
x = 9

Simplifying
x = 9

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