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Simplifying
169a2 + -196b2 = 0
Solving
169a2 + -196b2 = 0
Solving for variable 'a'.
Move all terms containing a to the left, all other terms to the right.
Add '196b2' to each side of the equation.
169a2 + -196b2 + 196b2 = 0 + 196b2
Combine like terms: -196b2 + 196b2 = 0
169a2 + 0 = 0 + 196b2
169a2 = 0 + 196b2
Remove the zero:
169a2 = 196b2
Divide each side by '169'.
a2 = 1.159763314b2
Simplifying
a2 = 1.159763314b2
Take the square root of each side:
a = {-1.076923077b, 1.076923077b}
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