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solve for x. 3x - 2 - x = 8
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3x - 2 - x = 8
Combine like terms: (3x - x) - 2 = 8 → 2x - 2 = 8
Add 2 to both sides: 2x = 10
Divide by 2: x = 5
Check: 3(5) - 2 - 5 = 15 - 2 - 5 = 8 ✅
Combine like terms: (3x - x) - 2 = 8 → 2x - 2 = 8
Add 2 to both sides: 2x = 10
Divide by 2: x = 5
Check: 3(5) - 2 - 5 = 15 - 2 - 5 = 8 ✅
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