Question

solve for x on both
1. -1-3x+7x=17
2. 4x-5+7x=-10

(please show your work if possible:)

Answer 1

Step-by-step explanation:

1. -3x+7x=18

    x(-3+7)=18

      x=$\frac{18}{(-3+7)}$

2. 4x+7x=-5

    x(4+7)=-5

     x=$\frac{-5}{(4+7)}$

I hope this helped, may be wrong but ive done it my way