(6r^2+10a^2)=40

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Solution for (6r^2+10a^2)=40 equation:


Simplifying
(6r2 + 10a2) = 40

Reorder the terms:
(10a2 + 6r2) = 40

Remove parenthesis around (10a2 + 6r2)
10a2 + 6r2 = 40

Solving
10a2 + 6r2 = 40

Solving for variable 'a'.

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

Add '-6r2' to each side of the equation.
10a2 + 6r2 + -6r2 = 40 + -6r2

Combine like terms: 6r2 + -6r2 = 0
10a2 + 0 = 40 + -6r2
10a2 = 40 + -6r2

Divide each side by '10'.
a2 = 4 + -0.6r2

Simplifying
a2 = 4 + -0.6r2

Reorder the terms:
-4 + a2 + 0.6r2 = 4 + -0.6r2 + -4 + 0.6r2

Reorder the terms:
-4 + a2 + 0.6r2 = 4 + -4 + -0.6r2 + 0.6r2

Combine like terms: 4 + -4 = 0
-4 + a2 + 0.6r2 = 0 + -0.6r2 + 0.6r2
-4 + a2 + 0.6r2 = -0.6r2 + 0.6r2

Combine like terms: -0.6r2 + 0.6r2 = 0.0
-4 + a2 + 0.6r2 = 0.0

The solution to this equation could not be determined.

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