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iris [78.8K]
3 years ago
8

Someone who actually knows what they doing please ‍♀️

Mathematics
2 answers:
Firdavs [7]3 years ago
6 0

Answer:

-2/5

Step-by-step explanation:

2(4a+1)=3a

Expand parentheses:

8a+2=3a \\\\5a=-2 \\\\a=-\dfrac{2}{5}

Hope this helps!

frozen [14]3 years ago
4 0

Answer:

a=-\frac{2}{5}

Step-by-step explanation:

2(4a+1)=3a

8a+2=3a

<em>Subtract 8a from both sides</em>

2= -5a

-5a=2

<em>Divide both sides by 5</em>

-a= \frac{2}{5}

<em>Multiply both sides by -1</em>

<em />a=-\frac{2}{5}<em />

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Step-by-step explanation:

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