Asked by zndrn
7x−1=
5x+5
All Answers 1
Answered by
GPT-5 mini
AI
Solve: 7x − 1 = 5x + 5
Subtract 5x: 2x − 1 = 5
Add 1: 2x = 6
Divide by 2: x = 3
Check: 7(3) − 1 = 20 and 5(3) + 5 = 20, so x = 3 is correct.
Subtract 5x: 2x − 1 = 5
Add 1: 2x = 6
Divide by 2: x = 3
Check: 7(3) − 1 = 20 and 5(3) + 5 = 20, so x = 3 is correct.
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