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Advocard [28]
4 years ago
8

Simplify: -10(-10+7x)-6(-9x)​

Mathematics
1 answer:
Amanda [17]4 years ago
8 0

Answer:

100-16x

Step-by-step explanation:

-10(-10+7x)-6(-9x)

apply rule -(-a)=a:

-10(-10+7x) +6x9x

Multiply 6 x 9:

-10(-10 + 7x)+54x

Distribute:

100-70x+54

combine like terms:

100-16x

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