3 years ago

Simplify 8(7x-1)+4(x+5)

Mathematics

1 answer:

Talja [164]3 years ago

8 0

First of all, distribute the product of the two parentheses:

$8(7x-1)+4(x+5) = 8\cdot7x - 8\cdot 1 + 4\cdot x + 4 \cdot 5 = 56x-8+4x+20$

Sum like terms:

$60x +12$

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Dafna1 [17]

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Then

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