Solve for x
x = \frac{7}{2} = 3\frac{1}{2} = 3.5
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3x-2-x=5
Subtract x from both sides.
2x-2=5
Combine 3x and -x to get 2x.
2x=5+2
Add 2 to both sides.
2x=7
Add 5 and 2 to get 7.
x=\frac{7}{2}
Divide both sides by 2.
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Limits
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