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Nadusha1986 [10]
2 years ago
9

Steps for solving 3x + 18 = 54 are shown.

Mathematics
1 answer:
Lostsunrise [7]2 years ago
7 0

C

By subtracting 18 to both sides you are separating the 3x because you are not ready to isolate the variable (x) in step 1

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3 years ago
You are in charge of planning a reunion party for your high school alumni. The food will cost $12 per person. The rental fee for
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Answer:

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Step-by-step explanation:

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1 year ago
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7 0
3 years ago
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3 years ago
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Nuetrik [128]
Answer:
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Explanation:
The green line equals 8 and the black time equals 2b+2b. So to form an equation where the green line equals the black line it would look like: 8=2b+2b
8 being the green line
2b+2b being the black line
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Which gives you:
b=2
5 0
2 years ago
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