Question

5. Simplify:
(a) 2 - 4 + 6 - 8 - 10
(6) 4 - 2 + 2- 4 - 2 + 2
(c) 4-(-9) + 7 - (-3)
(d) (-7) + (-19) + (-7).​

Answer 1

Step-by-step explanation:

1. 2-(4+6)-8 -10

2-(10-8)-10

(2-(2)-10

0-10

0 answer

Answer 2

Answer:

2-4+6-8-10=-14

4-2+2-4-2+2=0

4-(-9)+7-(-3)=23

(-7)+(-19)+(-7)=-33