posted by Allyson on .
How on earth would I solve this?
Multiply both sides of the equation by -7.
Multiply by + 7
7x -7 = -49
7 * - 7 = -49
If you go back and substitute -49 for t, you'll see that it's right.
7 = -49/-7
So for this one I would multiply 11 x =2?