Sagot :
(x + (2% * x) = 78.03
Simplify:
(x + 0.02x) = 78.03
1.02x = 78.03
Divide 1.02 to both sides:
x = 76.5
Simplify:
(x + 0.02x) = 78.03
1.02x = 78.03
Divide 1.02 to both sides:
x = 76.5