7a(a)=5

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Solution for 7a(a)=5 equation: 


Simplifying
7a(a) = 5

Multiply a * a
7a2 = 5

Solving
7a2 = 5

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Divide each side by '7'.
a2 = 0.7142857143

Simplifying
a2 = 0.7142857143

Take the square root of each side:
a = {-0.845154255, 0.845154255}

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