Solve for x
x = \frac{79}{2} = 39\frac{1}{2} = 39.5
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x+1+3x-3=156
Use the distributive property to multiply 3 by x-1.
4x+1-3=156
Combine x and 3x to get 4x.
4x-2=156
Subtract 3 from 1 to get -2.
4x=156+2
Add 2 to both sides.
4x=158
Add 156 and 2 to get 158.
x=\frac{158}{4}
Divide both sides by 4.
x=\frac{79}{2}
Reduce the fraction \frac{158}{4} to lowest terms by extracting and canceling out 2.
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