Answer:
Explanation:
20+g+g=14 we can make this into
20+2g=14 our job is to single out g to find the value of one g so subtract 20 from both sides
20+2g=14
-20 -20
2g=-6 divide both sides by 2 to get the value of one g
÷2 ÷2
g=-3
g = - 3
20 + g + g = 14 , that is
20 + 2g = 14 ( subtract 20 from both sides )
2g = - 6 ( divide both sides by 2 )
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