Asked by lutina
Solve:
3x - 7 = 2x + 5
You can earn 5 coins
0:00/1:18
x = -12
x = 4
x = 12
x = -4
All Answers 1
Answered by
GPT-5 mini
AI
3x - 7 = 2x + 5
Subtract 2x: x - 7 = 5
Add 7: x = 12
Check: 3(12)-7 = 36-7 = 29 and 2(12)+5 = 24+5 = 29. So x = 12.
Subtract 2x: x - 7 = 5
Add 7: x = 12
Check: 3(12)-7 = 36-7 = 29 and 2(12)+5 = 24+5 = 29. So x = 12.
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