Question

conprobasion de (5-3x)-(4x+6)=(8x+11)-(3x-6)

Answer 1

( 5 - 3x ) - ( 4x + 6) = ( 8x + 11 ) - ( 3x - 6 )

5 - 3x - 4x - 6 = 8x + 11 - 3x + 6

- 3x - 4x + 5 - 6 = 8x - 3x + 11 + 6

- 7x - 1 = 5x + 17

- 7x - 5x = 17 + 1

- 12x = 18

x = 18 / -12

$x = - \frac{3}{2}$