G=(2g+1)(3+g)

Solution for G=(2g+1)(3+g) equation:

Simplifying
G = (2g + 1)(3 + g)

Reorder the terms:
G = (1 + 2g)(3 + g)

Multiply (1 + 2g) * (3 + g)
G = (1(3 + g) + 2g * (3 + g))
G = ((3 * 1 + g * 1) + 2g * (3 + g))
G = ((3 + 1g) + 2g * (3 + g))
G = (3 + 1g + (3 * 2g + g * 2g))
G = (3 + 1g + (6g + 2g2))

Combine like terms: 1g + 6g = 7g
G = (3 + 7g + 2g2)

Solving
G = 3 + 7g + 2g2

Solving for variable 'G'.

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

Simplifying
G = 3 + 7g + 2g2