Posted by Allyson on Monday, October 11, 2010 at 4:26pm.
How on earth would I solve this?
algebra - Ms. Sue, Monday, October 11, 2010 at 4:28pm
Multiply both sides of the equation by -7.
algebra -- oops - Ms. Sue, Monday, October 11, 2010 at 4:29pm
Multiply by + 7
algebra - Allyson, Monday, October 11, 2010 at 4:33pm
7x -7 = -49
algebra - Ms. Sue, Monday, October 11, 2010 at 4:35pm
7 * - 7 = -49
If you go back and substitute -49 for t, you'll see that it's right.
7 = -49/-7
algebra - Allyson, Monday, October 11, 2010 at 4:39pm
So for this one I would multiply 11 x =2?
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