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3z+17 15z 4

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Type your math problem... -3z+17- -15z - -4

Question

- 3 z + 17 + 15 z + 4

Simplify the expression

Solution

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12 z + 21

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Factor the expression

Factor

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3 (4 z + 7)

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Find the roots

Find the roots of the algebra expression

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z = - \frac{7}{4}

Alternative Form

z = - 1.75

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