zina22
zina22
13-05-2019
Mathematics
contestada
8+4(2x+7)=2(2+6x) and check it please
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Maddy7806
Maddy7806
13-05-2019
8 + 4 (2x+7) = 2 (2+6x), 4 (2x+7) + 8 = 2 (6x+2), (4 x 2x + 4x7) + 8 = 2 (6x+2)
x = 9
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