Question

1÷2(2x+6)=4x-1

solve pls no links!!!​

Answer 1

Explanation:

1 ÷ 2(2x+6) = 4x-1

`(1)/(2(2x + 6)) = 4x -1`

`(1)/(2*2x+2*6 ) = 4x - 1 \\\\(1)/(4x + 12) = 4x - 1\\`

1 = (4x - 1)(4x + 12)

Use FOIL method.

1 = 4x * 4x + 4x *12 - 1 * 4x - 1*12

1 = 16x² + 48x - 4x - 12

1 = 16x² + 44x -12

0 = 16x² + 44x - 12 -1

16x² + 44x - 13 = 0