-4.92y-(0.08y+5.12)=-0.88-y
– 4.92y – 0.08y – 5.12 = – 0.88 – y
– 4,92y – 0,08y + y = – 0,88 + 5,12
-4y = 4.24
y = -1.06
-4.92y-(0.08y+5.12)=-0.88-y
– 4.92y – 0.08y – 5.12 = – 0.88 – y
– 4,92y – 0,08y + y = – 0,88 + 5,12
-4y = 4.24
y = -1.06