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7th grade math -7x + 4x = 9 HELP FAST
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7th grade math -7x + 4x = 9 HELP FAST

User Azar
by
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1 Answer

1 vote

Answer:

x = -3

Explanation:

when u add a negative number that is greater than a positive answer the answer becomes negative -7x + 4x = 9

-3x = 9

-3x/-3 = 9/-3

x = -3

User Jack Parkinson
by
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