Question

Classify the equation as having one solution, infinitely many solutions or no

solution. *
9r + 5 – 4 = 4r + 5r – 12
Choose

Answer 1

No solutions

Explanation:

Simplify both sides of the equation as much as possible:

9r + 5 - 4 = 4r + 5r - 12

9r + 1 = 9r - 12

Both sides have "9r" which when cancel out, leave the equation as:

+1 = -12

This means there are no solutions.