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Popular >

Eight increased by the product of a number and 7 is at least-18.

Solution

Eight increased by the product of a number and 7 is at least -18.

Solution

x \geq - \frac{26}{7}

Solution steps

Represent the number with

x

A.T.Q.:

8 + x \cdot 7 \geq - 18

Solve for

x, 8 + x \cdot 7 \geq - 18 : x \geq - \frac{26}{7}

x \geq - \frac{26}{7}

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