49a^2=16

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Solution for 49a^2=16 equation: 


Simplifying
49a2 = 16

Solving
49a2 = 16

Solving for variable 'a'.

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

Divide each side by '49'.
a2 = 0.3265306122

Simplifying
a2 = 0.3265306122

Take the square root of each side:
a = {-0.571428571, 0.571428571}

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