Question

4х -1
--------------- = 2
4х+3

Answer 1

$frac{4x-1}{4x+3} = 2$

$frac{4x-1}{4x+3} = 2, x neq - frac{3}{4}$

4x-1 = 2(4x+3)

4x-1=8x+6
4x-8x = 6 + 1
x = - 7/4, x ≠ - 3/4
Ответ: -7/4