r^2-14rg+49g^2=0

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Solution for r^2-14rg+49g^2=0 equation:


Simplifying
r2 + -14rg + 49g2 = 0

Reorder the terms:
-14gr + 49g2 + r2 = 0

Solving
-14gr + 49g2 + r2 = 0

Solving for variable 'g'.

Factor a trinomial.
(7g + -1r)(7g + -1r) = 0

Subproblem 1

Set the factor '(7g + -1r)' equal to zero and attempt to solve: Simplifying 7g + -1r = 0 Solving 7g + -1r = 0 Move all terms containing g to the left, all other terms to the right. Add 'r' to each side of the equation. 7g + -1r + r = 0 + r Combine like terms: -1r + r = 0 7g + 0 = 0 + r 7g = 0 + r Remove the zero: 7g = r Divide each side by '7'. g = 0.1428571429r Simplifying g = 0.1428571429r

Subproblem 2

Set the factor '(7g + -1r)' equal to zero and attempt to solve: Simplifying 7g + -1r = 0 Solving 7g + -1r = 0 Move all terms containing g to the left, all other terms to the right. Add 'r' to each side of the equation. 7g + -1r + r = 0 + r Combine like terms: -1r + r = 0 7g + 0 = 0 + r 7g = 0 + r Remove the zero: 7g = r Divide each side by '7'. g = 0.1428571429r Simplifying g = 0.1428571429r

Solution

g = {0.1428571429r, 0.1428571429r}

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