peterbilt389
peterbilt389
05-03-2017
Mathematics
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Solve 7(x+9)+8(2x+7)
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JunhaoZ
JunhaoZ
05-03-2017
To simplify, you would distribute 7 to the x and 9, making 7x+63, and distribute 8 to 2x and 7, making 16x+56, adding up to 23x+119
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Аноним
Аноним
05-03-2017
20X+119...........................
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