Algebramedium · Past Paper
Find the value of x: 7(x-3) - 2(x+1) = 3x - 1.
A11
B12
C10
D9
✓ Correct Answer: A — 11
7x-21-2x-2 = 3x-1 -> 5x-23=3x-1 -> 2x=22 -> x=11.
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✓ Correct Answer: A — 11
7x-21-2x-2 = 3x-1 -> 5x-23=3x-1 -> 2x=22 -> x=11.
Share this question