Solve for x
x=5
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3x+10=25
Combine 2x and x to get 3x.
3x=25-10
Subtract 10 from both sides.
3x=15
Subtract 10 from 25 to get 15.
x=\frac{15}{3}
Divide both sides by 3.
x=5
Divide 15 by 3 to get 5.
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