Question

Help please! i don’t understand how to do this!

Answer 1

D

Explanation:

Given

ax - b = c ( add b to both sides )

ax = c + b ( isolate x by dividing both sides by a )

x =
`(c+b)/(a)` → D

Answer 2

x=c+b/a

Explanation:

ax-b=c

+b +b

ax=c+b

__ ___

a=c+b/a