Question

In the equation q-10=6(r+1), what is the equation to isolate the r variable?

Answer 1

q - 10 = 6(r + 1)

Divide 6 on both sides

`(q-10)/(6) = r+1`

Subtract 1 on both sides to get "r" by itself

`(q-10)/(6) -1=r`