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Dmitry_Shevchenko [17]
2 years ago
14

3x-71=2x-50I need the answer​

Mathematics
2 answers:
creativ13 [48]2 years ago
8 0

Answer:

x = 21

Step-by-step explanation:

3x - 71 = 2x - 50

3x - 2x = -50 + 71

x = 21

Check:

3(21) - 71 = 2(21) - 50

63 - 71 = 42 - 50

-8 = -8

Can I get brainliest

kykrilka [37]2 years ago
7 0

Answer: x=21

<u>Subtract 2x from both sides</u>

<u></u>3x-1-2x=2x-50-2x\\x-71=-50<u></u>

<u></u>

<u>Add 71 to both sides</u>

<u></u>x-71+71=-50+71\\x=21<u></u>

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