Question

Insert the symbols + or -(as many times) so that each of the following equations is correct
1)293571 = 9
2)445728 = 8
3)843521 = 7
4)365244 = 0

plz write full large answer​

Answer 1

Step-by-step explanation:

1) 2+9-3-5+7-1=9

2)4-4+5-7+2+8=8

3)8+4+3-5-2-1=7

4)3-6+5-2+4-4=0