The answer would be a (not too sure) but it makes a little bit sense
You need to isolate x.
71 - 5x = 9x - 13
Add 13 to both sides.
84 - 5x = 9x
Add 5x to both sides.
84 = 14x
Divide both sides by 14.
6 = x
<h3>The answer is x = 6.</h3>
Answer:
Step-by-step explanation:
put the left hand numbers into your calculator, find the answers.
put the equations at the bottom in your calculator and figure out which is equal to which
1. fourth answer on the botton
2. first one
3. third one
4. second one
