In the second one 3+7=5+5 works too. In the tird one 7-1= 6 works too. In the fifth one 5=9-4 works too. In the sixth one 4+4-7= 1 works too. In the seventh 8-3= 5 works too. In the eighth 80+1= 81 works too. At the bonus the answer is 9 − 8 = 1. My bonus: I´m not a genius. 😶
In the second one 3+7=5+5 works too.
In the tird one 7-1= 6 works too.
In the fifth one 5=9-4 works too.
In the sixth one 4+4-7= 1 works too.
In the seventh 8-3= 5 works too.
In the eighth 80+1= 81 works too.
At the bonus the answer is 9 − 8 = 1.
My bonus: I´m not a genius. 😶
You are a genius 😌❤️
2+1=3
2 + 1 =3