4(-9-7x)=-120

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Solution for 4(-9-7x)=-120 equation: 


Simplifying
4(-9 + -7x) = -120
(-9 * 4 + -7x * 4) = -120
(-36 + -28x) = -120

Solving
-36 + -28x = -120

Solving for variable 'x'.

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

Add '36' to each side of the equation.
-36 + 36 + -28x = -120 + 36

Combine like terms: -36 + 36 = 0
0 + -28x = -120 + 36
-28x = -120 + 36

Combine like terms: -120 + 36 = -84
-28x = -84

Divide each side by '-28'.
x = 3

Simplifying
x = 3

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