Question

solve this simple equations quickly ​

Answer 1

Answer:

Ans is 1.

hope it helps u...

Answer 2

Answer:

-5x + 8   =  -1

-2 - 7          3

(cross - mutiply)

3(-5x + 8) = -1 (-2 -7)

-15x + 24 = -1(-9)

-15x + 24 = +9

-15x = 9 - 24

-15x = -15

x = -15/-15

x = 1

Hope it helps...