(g)(g)+7=18

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Solution for (g)(g)+7=18 equation: 


Simplifying
(g)(g) + 7 = 18

Multiply g * g
g2 + 7 = 18

Reorder the terms:
7 + g2 = 18

Solving
7 + g2 = 18

Solving for variable 'g'.

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

Add '-7' to each side of the equation.
7 + -7 + g2 = 18 + -7

Combine like terms: 7 + -7 = 0
0 + g2 = 18 + -7
g2 = 18 + -7

Combine like terms: 18 + -7 = 11
g2 = 11

Simplifying
g2 = 11

Take the square root of each side:
g = {-3.31662479, 3.31662479}

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