Question

4+2×(x+7):3=14 cum se face​

Answer 1

Răspuns:

4+2×(x+7):3=14

2×(x+7)÷3=14-4

2×(X+7)÷3=10 / ×3

2x+14=30 /-14

2x=16

=>x=16÷2

=>x=8

Answer 2

4+2×(x+7):3=14

2×(x+7):3=14-4

2×(x+7):3=10

2×(x+7)=10×3

2×(x+7)=30

x+7=30:2

x+7=15

x=15-7

x=8