Solve for y

Solve for y

Postby nycmath » Tue Aug 18, 2026 5:16 am

Solve for y

(2y + 6)/(2) = 10/1000
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Re: Solve for y

Postby Eigenvalue » Tue Aug 18, 2026 5:30 pm

[tex]\frac{2y+6}{2}[/tex]=[tex]\frac{1}{100}[/tex]
100(2y+6)=2
2y+6=[tex]\frac{1}{50}[/tex]
2y=[tex]\frac{-299}{50}[/tex]
y=[tex]\frac{-299}{100}[/tex]

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Re: Solve for y

Postby nycmath » Wed Aug 19, 2026 3:26 am

Eigenvalue wrote:[tex]\frac{2y+6}{2}[/tex]=[tex]\frac{1}{100}[/tex]
100(2y+6)=2
2y+6=[tex]\frac{1}{50}[/tex]
2y=[tex]\frac{-299}{50}[/tex]
y=[tex]\frac{-299}{100}[/tex]


Why not plug the value of y back into the original equation?

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