How many solutions does the following equation have? -6y+13+9y=8y-3

asked Aug 14, 2021 138k views

2 votes

7.1k points

Please log in or register to add a comment.

3 votes

Answer:

One

Explanation:

$-6y+13+9y=8y-3\\\\-6y+9y+13=8y-3\\\\3y+13=8y-3\\\\3y+13-13=8y-3-13\\\\3y=8y-16\\\\3y-8y=8y-8y-16\\\\-5y=-16\\\\(-5y=-16)/(-5)\\\\\boxed{y=3.2}$

The equation has one solution.

Hope this helps.

Jalooc answered Aug 17, 2021

7.3k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.5m questions

11.1m answers