👤

ajutorrrrrrrrrrrrrrr​

Ajutorrrrrrrrrrrrrrr class=

Răspuns :

Explicație pas cu pas:

2×3=6

_________

7 7

3 17

2 =__________

7 7

2x+3=7
2x=7-3
2x=4
X=4:2
X=2
SPER CA TE-AM AJUTAT!!!