Question

решите уравнение: 5(x-1) - 4(x+2) = 3

Answer 1

5(x-1)-4(x+2)=3
5x-5-4x-8=3
x=16

Answer 2

5 (х-1)-4 (х+2)=3 5х-5-4х-8=3 5х-4х=3+8+5 х=16