A offer

OKay so i know i own 1 person money & will be payed on november 1st 

but i need help with math like everyday  becasue im homeschooled &&  i REALLy suck at it sooo bad .

im willing to pay someone 1$ everyday for 20 days to help me with my math .

i will make the 20$ payment next friday .

1. Solve for the variable. x + -11 = 14

2.Solve for the variable. x + 80 = -19

3.Solve for the variable. a + 5.1 = 10.9

4. Solve for the variable. 78 + b = 40

5. Solve for the variable. -22 = x - 7

6.Solve for the variable. y - 10 = 14 

7.Solve for the variable. -x + -58 = -20 

8. Solve for the variable. 5 - x = 16

9.Solve for the variable:  

10.Solve for the variable. a - 16 = -10

11. Solve for the variable. 0.25x = 60

12.Solve for the variable. -4b = 15

13.Solve for the variable.  

14.Solve for the variable.  

15. Solve for the variable. -1.9d = -11.78

16.Solve for the variable: 

17.Solve for the variable: 

18.Solve for the variable: