Solve for x
x=4
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4x-12=8-x
Use the distributive property to multiply 4 by x-3.
4x-12+x=8
Add x to both sides.
5x-12=8
Combine 4x and x to get 5x.
5x=8+12
Add 12 to both sides.
5x=20
Add 8 and 12 to get 20.
x=\frac{20}{5}
Divide both sides by 5.
x=4
Divide 20 by 5 to get 4.
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