How do you solve #3( 2x + 9) = 39#?
2 Answers
Mar 14, 2018
Reduce, reduce, reduce and get x=2
Explanation:
First thing is first: Divide both sides by 3 to eliminate the coefficient outside of the parentheses:
Next, subtract 9 from both sides to get
Finally, divide both sides by 2 to get the solution for x:
Mar 14, 2018
x = 2
Explanation:
Open the brackets:
Subtract 27 from 39 (to make x subject):
Divide both sides by 6 to get