Question

18=b/3+3 what's the solution

Answer 1

b= 63 and that is your answer

Answer 2

For this case we have the following equation:

`18=(b)/(3)+3`

We want to leave the variable "b", so we follow the steps below:

1st step:

We subtract 3 from both sides of the equation:

`18-3=(b)/(3)+3-3`

`15=(b)/(3)`

2nd step:

We multiply by 3 on both sides of the equation:

`15*3=(b)/(3)*3\\45=b`

Thus, the value of the variable "b" is given by 45.

Answer:

`b = 45`