Solve for x
x = \frac{11}{4} = 2\frac{3}{4} = 2.75
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4x-162+150=-1
Multiply 50 and 3 to get 150.
4x-12=-1
Add -162 and 150 to get -12.
4x=-1+12
Add 12 to both sides.
4x=11
Add -1 and 12 to get 11.
x=\frac{11}{4}
Divide both sides by 4.
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