How do you solve #\frac { 1} { 2} b - 9= 4b + 5#?
2 Answers
Explanation:
To solve this equation, you need to isolate all of the terms with
Adding 9 to both sides:
To make things easier for us later, we can multiply both sides by 2 to get rid of the
Subtracting
Dividing both sides by
To check our work, we can plug in -4 for b and test the equality:
Since this equality works out, we did everything right.
See explanation