Question

simplify and find value if b=-3 , 10 -3 (b+3) + 4 (b -3)​

Answer 1

Answer:-14

Step-by-step explanation:

we are given 10-3(b+3) +4(b-3)

for b = -3

10-3(b+3) +4(b-3)  = 10-3(-3+3) +4(-3-3)  = 10-3(0) +4(-6) = 10-24 = -14 Ans

Answer 2

$10 - 3(b + 3) + 4(b - 3) \\ 10 - 3b - 9 + 4b - 12 \\ b - 11$

Now,

$= > b - 11 \\ = > - 3 - 11 \\ = > - 14$