Solve for x
x=80
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5x-40=360
Combine 2x and 3x to get 5x.
5x=360+40
Add 40 to both sides.
5x=400
Add 360 and 40 to get 400.
x=\frac{400}{5}
Divide both sides by 5.
x=80
Divide 400 by 5 to get 80.
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