Answer:
https://www.learncbse.in/ncert-solutions-for-class-7-maths/
pqr
(4) * (-3) * (-2)
-12 * (-2)
24
c
Step-by-step explanation:
Combine like terms
− 4 + 2 + 8
− 4 + 1 0
Rearrange terms
1 0 − 4
Solution
