12(x-20)=-45

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Solution for 12(x-20)=-45 equation: 


Simplifying
12(x + -20) = -45

Reorder the terms:
12(-20 + x) = -45
(-20 * 12 + x * 12) = -45
(-240 + 12x) = -45

Solving
-240 + 12x = -45

Solving for variable 'x'.

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

Add '240' to each side of the equation.
-240 + 240 + 12x = -45 + 240

Combine like terms: -240 + 240 = 0
0 + 12x = -45 + 240
12x = -45 + 240

Combine like terms: -45 + 240 = 195
12x = 195

Divide each side by '12'.
x = 16.25

Simplifying
x = 16.25

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