-76-7x=9x+20

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Solution for -76-7x=9x+20 equation:


Simplifying
-76 + -7x = 9x + 20

Reorder the terms:
-76 + -7x = 20 + 9x

Solving
-76 + -7x = 20 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-76 + -7x + -9x = 20 + 9x + -9x

Combine like terms: -7x + -9x = -16x
-76 + -16x = 20 + 9x + -9x

Combine like terms: 9x + -9x = 0
-76 + -16x = 20 + 0
-76 + -16x = 20

Add '76' to each side of the equation.
-76 + 76 + -16x = 20 + 76

Combine like terms: -76 + 76 = 0
0 + -16x = 20 + 76
-16x = 20 + 76

Combine like terms: 20 + 76 = 96
-16x = 96

Divide each side by '-16'.
x = -6

Simplifying
x = -6

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