Solve for x
x=-12
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170x+330-130x=-150
Subtract 130x from both sides.
40x+330=-150
Combine 170x and -130x to get 40x.
40x=-150-330
Subtract 330 from both sides.
40x=-480
Subtract 330 from -150 to get -480.
x=\frac{-480}{40}
Divide both sides by 40.
x=-12
Divide -480 by 40 to get -12.
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