Solve for x
x=2
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3x+7=13
Add 2 and 5 to get 7.
3x=13-7
Subtract 7 from both sides.
3x=6
Subtract 7 from 13 to get 6.
x=\frac{6}{3}
Divide both sides by 3.
x=2
Divide 6 by 3 to get 2.
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Limits
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