Solve for x
x\geq 82
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368+x\geq 90\times 5
Multiply both sides by 5. Since 5 is positive, the inequality direction remains the same.
368+x\geq 450
Multiply 90 and 5 to get 450.
x\geq 450-368
Subtract 368 from both sides.
x\geq 82
Subtract 368 from 450 to get 82.
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