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Science & Mathematics
Pessoal, uma ajuda em equação do 1 grau: 2x+3(x-2)=7-34....................desde ja grato ..?
anonymous
May 2021
in
Science & Mathematics
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rafael-gf
May 2021
2x+3(x-2)=7-34
2x+3x-6 = -27
5x-6 = -27
5x = -21
x = -21/5
palpiteira
May 2021
2x+3x-6=7-34
5x=-21
x=-21/5
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2x+3(x-2)=7-34
2x+3x-6 = -27
5x-6 = -27
5x = -21
x = -21/5
2x+3x-6=7-34
5x=-21
x=-21/5