What is the solution set of the following equation?
-8x + x + 15 = -7x + 12
{all reals}
Ø
{1/7}
1 answer
There is no solution. Adding 7x to both sides eliminates the x's.
-8x + x + 15 = -7x + 12
{all reals}
Ø
{1/7}
1 answer