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Svetradugi [14.3K]
2 years ago
15

What is -2(3x+12y-5-17x-16y+4) simplified?

Mathematics
2 answers:
Anna11 [10]2 years ago
7 0

Answer:

Solution given:

-2(3x+12y-5-17x-16y+4)

-6x-24y+10+34x+32y-8

34x-6x+32y-24y+10-8

<u>28x+8y+2</u><u> </u><u>i</u><u>s</u><u> </u><u>a</u><u> </u><u>required</u><u> </u><u>answer</u><u>.</u>

kirill [66]2 years ago
6 0

Answer:

28x+8y+2

Step-by-step explanation:

-2\left(3x+12y-5-17x-16y+4\right) -> =-2\left(-14x-4y-1\right)

\mathrm{Distribute\:parentheses}

=\left(-2\right)\left(-14x\right)+\left(-2\right)\left(-4y\right)+\left(-2\right)\left(-1\right)

\mathrm{Apply\:minus-plus\:rules}\\\left(-a\right)\left(-b\right)=ab\\=2\cdot \:14x+2\cdot \:4y+2\cdot \:1\\=28x+8y+2

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