SOLUTION: Please help with this equation.
Solve using the quadratic formula:
x^2-7x-1=-7
Thank you!
Algebra.Com
Question 153339This question is from textbook Intermediate Algebra
: Please help with this equation.
Solve using the quadratic formula:
x^2-7x-1=-7
Thank you!
This question is from textbook Intermediate Algebra
Answer by mangopeeler07(462) (Show Source): You can put this solution on YOUR website!
x^2-7x-1=-7
Add 7 to both sides
x^2-7x+6=0
Factor
(x-6)(x-1)=0
Solve for x's:
x-6=0
x=6
x-1=0
x=1
So x=1;6
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