Solve for x
x=15
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45+2x=75
Add 41 and 4 to get 45.
2x=75-45
Subtract 45 from both sides.
2x=30
Subtract 45 from 75 to get 30.
x=\frac{30}{2}
Divide both sides by 2.
x=15
Divide 30 by 2 to get 15.
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