Question

Solving Multi Step Equations: Solve for the variable~y/5 - 9 = 11

Answer 1

$\frac{y}{5}-9=11$
Isolate y-terms:
$\frac{y}{5}-9+9=11+9$
$\frac{y}{5}=18$
Isolate 'y':
$\frac{y}{5}5=18\times 5$
$y=90$