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MatroZZZ [7]
3 years ago
5

2a+4(7+5a)I need help

Mathematics
2 answers:
kolezko [41]3 years ago
6 0

2a+4(7+5a)

Distribute 4 into 7 and 5a

2a+28+20a

Combine like terms

Final Answer: 22a+28

Gekata [30.6K]3 years ago
3 0

Hello!

First of all, we undo the parentheses using the distributive propoerty.

2a+28+20a

We combine our like terms.

22a+28

I hope this helps!

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Answer:

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Step-by-step explanation:

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3 years ago
What is the equation if the line slope is 2/3 and the y-intercept is -3
lora16 [44]
<h2>The required equation of line is 2x - 3y - 9 = 0.</h2>

Step-by-step explanation:

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7 0
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goldfiish [28.3K]

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