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17-10-2020
Mathematics

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-6x + 3x = -21 linear equations

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NameNeverMatters NameNeverMatters

17-10-2020

well combine like terms

-3x = -21

divide both sides by -3

x = 7

Answer Link

wegnerkolmp2741o wegnerkolmp2741o

17-10-2020

Answer:

x = 7

Step-by-step explanation:

-6x + 3x = -21

Combine like terms

-3x = -21

Divide by -3

-3x/-3 = -21/-3

x = 7

Answer Link

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