Question

5y-1/10-1/2=1-(2-y/5)

Answer 1

Olá!

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➷ Explicação passo-a-passo:

$\\ \sf \: 5y - \frac{1}{10} - \frac{1}{2} = 1 - \frac{2 - y}{5} \\ \\ \sf \: 5y - \frac{3}{5} = 1 - \frac{2 - y}{5} \\\\ \sf \: 25y - 3 = 5 - 2 + y \\\\ \sf \: 25y - 3 = 3 + y \\\\ \sf \: 25y - y = 3 + 3 \\\\ \sf \: 24y = 6 \\\\ \sf \: y = \frac{1}{4}$

➷ Resposta:

$~~~~~~~~~ \boxed{ \boxed{ \sf = \frac{1}{4} \: }}$

Answer 2

Olá!

_________________

➷ Explicação passo-a-passo:

$\\ \sf \: 5y - \frac{1}{10} - \frac{1}{2} = 1 - \frac{2 - y}{5} \\ \\ \sf \: 5y - \frac{3}{5} = 1 - \frac{2 - y}{5} \\\\ \sf \: 25y - 3 = 5 - 2 + y \\\\ \sf \: 25y - 3 = 3 + y \\\\ \sf \: 25y - y = 3 + 3 \\\\ \sf \: 24y = 6 \\\\ \sf \: y = \frac{1}{4}$

➷ Resposta:

$~~~~~~~~~\boxed{ \boxed{ \sf = \frac{1}{4} \: }}$