Answer:
w = 1.5
Step-by-step explanation:
22(w + 2) = 77 ← distribute parenthesis on left side
22w + 44 = 77 ( subtract 44 from both sides )
22w = 33 ( divide both sides by 22 )
w = [tex]\frac{33}{22}[/tex] = [tex]\frac{3}{2}[/tex] = 1.5
