Solve for x
x\leq \frac{11}{2}
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15+2x\leq 26
Multiply 3 and 5 to get 15.
2x\leq 26-15
Subtract 15 from both sides.
2x\leq 11
Subtract 15 from 26 to get 11.
x\leq \frac{11}{2}
Divide both sides by 2. Since 2 is positive, the inequality direction remains the same.
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