What is simplify-6y+y^2+3-4y^2-7+1-4y ?

The solution to simplify-6y+y^2+3-4y^2-7+1-4y is -3y^2-10y-3

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simplify-6y+y^2+3-4y^2-7+1-4y

simplify

- 6 y + y^{2} + 3 - 4 y^{2} - 7 + 1 - 4 y

- 3 y^{2} - 10 y - 3

Solution steps

- 6 y + y^{2} + 3 - 4 y^{2} - 7 + 1 - 4 y

Group like terms

= y^{2} - 4 y^{2} - 6 y - 4 y + 3 - 7 + 1

Add similar elements:

y^{2} - 4 y^{2} = - 3 y^{2}

= - 3 y^{2} - 6 y - 4 y + 3 - 7 + 1

Add similar elements:

- 6 y - 4 y = - 10 y

= - 3 y^{2} - 10 y + 3 - 7 + 1

Add the numbers:

3 - 7 + 1 = - 3

= - 3 y^{2} - 10 y - 3

\frac{- 10}{3} \div \frac{7}{9}

\frac{42}{49}

(c^{5}) (c) (c^{2})

5 (2 x - 3)

(s + t)^{3}

What is simplify-6y+y^2+3-4y^2-7+1-4y ?
The solution to simplify-6y+y^2+3-4y^2-7+1-4y is -3y^2-10y-3