Solve for x
x\leq 2
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4x+18-3x\leq 20
Subtract 3x from both sides.
x+18\leq 20
Combine 4x and -3x to get x.
x\leq 20-18
Subtract 18 from both sides.
x\leq 2
Subtract 18 from 20 to get 2.
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