4 years ago

1/2y-3/5=4/5 what is this?

Mathematics

1 answer:

user100 [1]4 years ago

6 0

Answer:

1 2⋅−1⋅3 5=4 5

Step-by-step explanation:

Combine multiplied terms into a single fraction

12y−1⋅35=45

\frac{1}{2}y-1 \cdot \frac{3}{5}=\frac{4}{5}

21y−1⋅53=54

12−1⋅35=45

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