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andreev551 [17]
2 years ago
9

Can anyone please solve this​

Mathematics
1 answer:
sasho [114]2 years ago
5 0

Answer:

Its ether 3 or 4.

Step-by-step explanation:

its more than likely its 4 but I wasn't %100 sure.

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Step-by-step explanation:

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What is 3+0.5(4a+8)=9-2a is your solving for (a).
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Answer:

a = 1/2

Step-by-step explanation:

<u>Step 1:  Distribute </u>

<u />3 + 0.5(4a + 8) = 9 - 2a

3 + (0.5 * 4a) + (0.5 * 8) = 9 - 2a

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<u>Step 2:  Combine like terms </u>

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<u>Step 3:  Subtract 7 from both sides </u>

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<u>Step 4:  Add 2a to both sides </u>

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4a = 2

<u>Step 5:  Divide both sides by 4 </u>

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Answer:  a = 1/2

7 0
3 years ago
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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago
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