How do you solve 7+3x=5?
2 Answers
Oct 25, 2017
Explanation:
So the end goal is to find the value of
After simplifying, we want to divide both sides of the equation by
Oct 25, 2017
x=-2/3
Explanation:
Given -
7+3x=5
Add
7+3x-7=5-7
cancel7+3xcancel(-7)=-2
Divide both sides by
(3x)/3=(-2)/3
(cancel(3)x)/cancel(3)=(-2)/3
x=-2/3