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soldier1979 [14.2K]
3 years ago
14

If 8x + 6 = 3x + 21,

Mathematics
1 answer:
spin [16.1K]3 years ago
4 0

Answer:

x = 3

Step-by-step explanation:

First, subtract 3x from both sides. That leaves 5x+6=21.

Next, subtract 6 from both sides. That leaves 5x=15.

Lastly, divide by 5 and you get x=3

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Answer:

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Let's simplify step-by-step.

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4 0
3 years ago
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dexar [7]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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