Solve for x
x=90
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2x+3x=450
Multiply both sides of the equation by 6, the least common multiple of 3,2.
5x=450
Combine 2x and 3x to get 5x.
x=\frac{450}{5}
Divide both sides by 5.
x=90
Divide 450 by 5 to get 90.
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