If (3x + 2y) = 8 and (2x - y) = 3 find the value of 'x'.
If (3x + 2y) = 8 and (2x - y) = 3 find the value of 'x'. Correct Answer 2
Here, 2x - y = 3 or, y = 2x - 3 Again, 3x + 2y = 8 or, 3x + 2(2x - 3) = 8 or, 3x + 4x - 6 = 8 or, 7x = 8 + 6 = 14 or, x = 14/7 = 2
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Feb 20, 2025