Mark M. answered 11/07/17
Tutor
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Mathematics Teacher - NCLB Highly Qualified
x2 + 12 = 7x
x2 - 7x + 12 =0
(x - 3)(x - 4)= 0
x - 3 = 0
or
x - 4 = 0
Can you solve for x?
Sierra R.
asked 11/07/17
Mark M. answered 11/07/17
Mathematics Teacher - NCLB Highly Qualified
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