Question

Solve for m. y=7m+6
solve for b. A=6b

Answer 1

`7m+6=y\qquad|\text{subtract 6 from both sides}\\\\7m+6-6=y-6\\\\7m=y-6\qquad|\text{divide both sides by 7}\\\\(7m)/(7)=(y-6)/(7)\\\\\boxed{m=(y-6)/(7)}\\--------------------------------------\\\\6b=A\qquad|\text{divide both sides by 6}\\\\(6b)/(6)=(A)/(6)\\\\\boxed{b=(A)/(6)}`

Answer 2

y=7m+6

subtract 6 from each side

y-6 = 7m

divide by 7

(y-6)/7 =m

A = 6b

divide by 6

A/6 = b