Question

Solve for x

3(-7x-3)+4x= -(x-3)
it doesnt accept 3/4 as an answer
thanks in advance

Answer 1

`3( - 7x - 3) + 4x = - (x - 3)`

`- 21x - 9 + 4x = - x + 3`

`- 21x + 4x + x = 9 + 3`

`- 16x = 12`

`- 16 / ( - 16x = 12)`

`x = - (3)/(4)`

Explanation:

it is negative 3/4 not positive 3/4