7(4x-5) - 4(6x+5) = -91 - QAmmunity.org

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7(4x-5) - 4(6x+5) = -91

Robertzp asked Jan 9, 2023

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7(4x-5) - 4(6x+5) = -91

Mathematics
college

Robertzp asked Jan 9, 2023

by Robertzp

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22 votes

Answer:

x = -9

Explanation:

7(4x-5) - 4(6x+5) = -91

28x - 35 - 24x -20 = -91

28x - 24x = -91 + 35 + 20

4x = -36

x = -36 : 4

x = -9

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Teamchong answered Jan 13, 2023

by Teamchong

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