Solve for x
x=11
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4x-3-x=30
Subtract x from both sides.
3x-3=30
Combine 4x and -x to get 3x.
3x=30+3
Add 3 to both sides.
3x=33
Add 30 and 3 to get 33.
x=\frac{33}{3}
Divide both sides by 3.
x=11
Divide 33 by 3 to get 11.
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