g+4g=21

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Solution for g+4g=21 equation: 


Simplifying
g + 4g = 21

Combine like terms: g + 4g = 5g
5g = 21

Solving
5g = 21

Solving for variable 'g'.

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

Divide each side by '5'.
g = 4.2

Simplifying
g = 4.2

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