Answer:
5y+7x-7x=8-7x
5y=8-7x
5y/5 = (8-7x)/5
y = (8-7x)/5
Step-by-step explanation:
Answer:
[tex]x = - \frac{5}{7} y + 1 \frac{1}{7} [/tex]
Step-by-step explanation:
[tex]7x + 5y = 8[/tex]
-5y on both sides:
[tex]7x = - 5y + 8[/tex]
Divide both sides by 7:
[tex]x = - \frac{5}{7} y + \frac{8}{7} [/tex]
[tex]x = - \frac{5}{7} x + 1 \frac{1}{7} [/tex]
