120-165-12x-112+(-20x)=0

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Solution for 120-165-12x-112+(-20x)=0 equation:


Simplifying
120 + -165 + -12x + -112 + (-20x) = 0

Reorder the terms:
120 + -165 + -112 + -12x + (-20x) = 0

Combine like terms: 120 + -165 = -45
-45 + -112 + -12x + (-20x) = 0

Combine like terms: -45 + -112 = -157
-157 + -12x + (-20x) = 0

Combine like terms: -12x + (-20x) = -32x
-157 + -32x = 0

Solving
-157 + -32x = 0

Solving for variable 'x'.

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

Add '157' to each side of the equation.
-157 + 157 + -32x = 0 + 157

Combine like terms: -157 + 157 = 0
0 + -32x = 0 + 157
-32x = 0 + 157

Combine like terms: 0 + 157 = 157
-32x = 157

Divide each side by '-32'.
x = -4.90625

Simplifying
x = -4.90625

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