Question

3. Find the value of each of the following.
(a) 4+ (-7) – (-3)
(b) -3 - 5 + (-9)
(c) 1-8-(-8)
(d) -2 + (-1) - 6
(e) 8 - (-9) + 1
(f) -5 +(-3) + (-2)
(g) 6+(-5) -(-8)
(h) 2-(-7) – 8​

Answer 1

Step-by-step explanation:

$4 + ( - 7) - ( - 3) = 4 - 7 + 3 = 7 - 7 = 0 \\ - 3 - 5 + ( - 9) = - 3 - 5 - 9 = - 17 \\ 1 - 8 - ( - 8) = 1 - 8 + 8 = 1 \\ - 5 + ( - 3) + ( - 2) = - 5 - 3 - 2 = - 10 \\ 6 + ( - 5) - ( - 8) = 6 - 5 + 8 = 9 \\ \\ 2 - ( - 7) - 8 = 2 + 7 - 8 = 1$

Please mark me as the brainliest

Answer 2

Step-by-step explanation:

a)4-7+3= -3+3 =0

b)-3-5-9= -8-9= -17

c)1-8+8= -7+8=1

d)-2-1-6= -3-6= -9

e)8+9+1=17+1=18

f)-5-3-2= -8-2=-10

g)6-5+8=1+8=9

h)2+7-8=9-8=1