SOLUTION: solve the equation a^2(second power)=7a

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Question 646106: solve the equation
a^2(second power)=7a
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!
a%5E2=7a
a%5E2-7a=0
a%28a-7%29=0
solutions:
a=0
and
if a-7=0, then a=7

+graph%28+600%2C+600%2C+-10%2C+10%2C+-15%2C+10%2Cx%5E2-7x%29+