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Tasya [4]
2 years ago
11

-15(y2)4 divide 5y3y4

Mathematics
1 answer:
Nadya [2.5K]2 years ago
7 0

Answer:

-3y

Step-by-step explanation:

-15(y2)4 ÷5y3y4

Rewrite the division as a fraction

<u>-15(y2)4</u>

 5y3y4

Multiply y3 by y4 by adding the exponents

<u>-5(y2)4</u>

  5y7

Cancel the common factor of -15 and 5

<u>-3(y2)4</u>

  y7

Multiply the exponents in (y2)4

<u>-3y8</u>

 y7

Cancel the common factor of y8 and y7

Factor y7 out of -3y8

<u>y7(-3y)</u>

 y7

Multiply by 1

<u>y7(-3y)</u>

 y7 × 1

Cancel the common factor which is y7 and y7

Rewrite the expression

<u>-3y</u>

 1

Divide -3y by 1

-3y

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