Question

-5d+(-6)u-3 when d=2 u= 7​

Answer 1

Answer:

-5×2+7×-6-3

= -10-42-3

=-55

Answer 2

1. Given equation is -5d+(-6)u-3
2. and also given that d=2; u=7
3. substituting all these values , we get
4. -5(2)+(-6)(7)-3
5. we get,
6. -10-42-3
7. so final answer is '-55'
8. I hope you will understand well
9. Mark it as a brainleist answer