Simplify combining like terms:(3y2 + 5y – 4) – (8y – y2 – 4)

Dear StudentWhen term have the same algebraic factors, they are like terms.Then,= 3y2 + 5y–4–8y + y2 + 4= 3y2 + y2 + 5y–8y–4 + 4= y2 (3 + 1) + y (5 - 8) + (-4 + 4)= y2 (4) + y (-3) + (0)= 4y2 –3yThanks

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Algebra> Simplify combining like terms: (3y2 + 5y ...

Simplify combining like terms:
(3y2 + 5y – 4) – (8y – y² – 4)

Harshit Singh , 4 Years ago

Grade 12th pass

1 Answers

Harshit Singh

Dear Student

When term have the same algebraic factors, they are like terms.
Then,
= 3y² + 5y–4–8y + y² + 4
= 3y² + y² + 5y–8y–4 + 4
= y² (3 + 1) + y (5 - 8) + (-4 + 4)
= y² (4) + y (-3) + (0)
= 4y² –3y

Thanks

Last Activity: 4 Years ago