Question

(B + 10) = -12 -4 × (-4 × -5 ) solve fast rapid fire round first will mark brainleset by me​

Answer 1

Answer:

(B+10)= -12-4×(-4×-5)

(B+10) = 16×(-4×-5)

(B+10) = 16×20

[ - and - ; will be cancelled.]

(B+10) = 320

B=320-10

[Transferring 10 from left to right that's why the sign is changing. ]

B= 310.

• (310+10)= -12-4×(-4×-5)

Answer 2

Step-by-step explanation:

Answer:✍️

(B+10)= -12-4×(-4×-5)

(B+10) = 16×(-4×-5)

(B+10) = 16×20

[ - and - ; will be cancelled.]

(B+10) = 320

B=320-10

[Transferring 10 from left to right that's why the sign is changing. ]

B= 310.

hope this helps you!!

thank you ⭐

(310+10)= -12-4×(-4×-5)