Join the IDNLearn.com community and start getting the answers you need today. Our platform provides trustworthy answers to help you make informed decisions quickly and easily.
Answer: x=85
Step-by-step explanation:
you want to isolate the variable, so:
3.5x+197=494.5
Subtract 197 on both sides of the equation
3.5x=297.5
Divide both sides by 3.5 so now c is by itself on one side of the equation
x=85