Nice one CPhil!
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4g-(g-4)= -20 distribute the negative to the terms in the parenthese
4g - g + 4 = -20 simplify
3g + 4 = - 20 subtract 4 from both sides
3g = -24 divide both sides by 3
g = -8
Nice one CPhil!
( ͡° ͜ʖ ͡°) ( ͡° ͜ʖ ͡°) ( ͡° ͜ʖ ͡°) ( ͡° ͜ʖ ͡°) ( ͡° ͜ʖ ͡°) ( ͡° ͜ʖ ͡°) ( ͡° ͜ʖ ͡°) ( ͡° ͜ʖ ͡°) ( ͡° ͜ʖ ͡°) ( ͡° ͜ʖ ͡°) ( ͡° ͜ʖ ͡°) ( ͡° ͜ʖ ͡°)