3 years ago

Solve for the variable 3x=-7

1 answer:

8 0

3x = -7 Divide both sides by 3. 3 goes into seven twice with one-third left over. Since it's a negative seven, the answer will also be negative.
x = -2 $\frac{1}{3}$

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3 years ago

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valentinak56 [21]

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Step-by-step explanation:

Let the number of nickels be x and number of dimes be y.

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3 years ago

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Rufina [12.5K]

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3 years ago

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