Question

-12=24+b how do I solve this

Answer 1

Answer:

-9 = b

Step-by-step explanation:

-12 = 24 + 4b

-12 - 24 = 4b

$\frac{-36}{4} = \frac{4b}{4}$

Hope this helps!

Answer 2

Answer:

b = -9

Step-by-step explanation:

-12 = 24 + 4b             $\longmapsto$            Subtract 24 from both sides

-12 - 24 = 24 + 4b - 24

-36 = 4b                    $\longmapsto$            Divide all sides by 4

-36 ÷ 4 = 4b ÷ 4

-9 = b

-Chetan K