2 years ago

Simplify the expression 9+2(x+7)+7(y+2)

Mathematics

1 answer:

mel-nik [20]2 years ago

5 0

Answer:

2x + 7y + 37

Step-by-step explanation:

9+2(x+7)+7(y+2)

= 9 + 2x + 14 + 7y + 14

= 2x + 7y + 37

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Step-by-step explanation:

Given the expression

$\frac{2}{5}y+\frac{1}{5}x-0.2y-6+\left(-2\right)$

$\mathrm{Remove\:parentheses}:\quad \left(-a\right)=-a$

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