Question

Solving Equation 1 to 2 step Solve these equation. 12+b=42​

Answer 1

Answer:

b =30 is the answer

hope it helps

Answer 2

Answer:

Here you go:

Step-by-step explanation:

First step: You remove 12 from the b side so it's like

12 + b = 42

-12        -12

Last step: Then you will get your answer which is b = 30.