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LenaWriter [7]
3 years ago
8

Please help!

Mathematics
2 answers:
PSYCHO15rus [73]3 years ago
7 0
X=28
Step by step:
X-12=16
X=16+12
X=28

Y=32
Step by step:
3y-48=48
3y=48+48
3y=96
Y=32
antoniya [11.8K]3 years ago
4 0

Answer:

x=28

y=32

Step-by-step explanation:

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Multiply both sides by 3

-21 * 3 = x

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Switch sides

<u>x = -63</u>

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3 years ago
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Scrat [10]

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Step-by-step explanation:

Given

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As a check

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