Solve for x
x=3
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2x+45=\frac{153}{3}
Multiply 3 and 15 to get 45.
2x+45=51
Divide 153 by 3 to get 51.
2x=51-45
Subtract 45 from both sides.
2x=6
Subtract 45 from 51 to get 6.
x=\frac{6}{2}
Divide both sides by 2.
x=3
Divide 6 by 2 to get 3.
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