Question

1. Solve: (i)
NMK
(ü) 5x – 2 (2x– 7) = 2 (3x – 1) +
4
3
2. Simplify and solve the following linear equations​

Answer 1

$question = \\ 5x – 2 (2x– 7) = 2 (3x – 1) +4 \\ \\ solution. \\ \\ 5x - 4x + 14 = 6x - 2 + 4 \\ \\ x + 14 = 6x + 2 \\ \\ 14 - 2 = 6x - x \\ \\ 12 = 5x \\ \\ \frac{12}{5} = x \\ or \\ x = \frac{12}{5} = 2.4 \: \: \: is \: the \: answer$