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Minchanka [31]
3 years ago
15

How do you solve step by step?

Mathematics
2 answers:
julia-pushkina [17]3 years ago
5 0

\bf 3y=\cfrac{8-12y}{4}+2\implies \stackrel{\textit{multiplying both sides by }\stackrel{LCD}{4}}{12y=8-12y+8} \\\\\\ 12y=-12y+16\implies 24y=16\implies y=\cfrac{16}{24}\implies y=\cfrac{2}{3}


if you wonder why we multiplied by the LCD of 4, is just to do away with the denominators.

Maksim231197 [3]3 years ago
4 0

Firstly, subtract 2 on both sides of the equation: 3y-2=\frac{8-12y}{4}

Next, multiply both sides by 4: 12y-8=8-12y

Next, add both sides by 12y: 24y-8=8

Next, add both sides by 8: 24y=16

Lastly, divide both sides by 24 and <u>your answer will be y=\frac{16}{24}=\frac{2}{3}</u>

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