What is (6w-11w^2)-(4+7w^2) ?

The solution to (6w-11w^2)-(4+7w^2) is -18w^2+6w-4

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simplify (6w-11w^2)-(4+7w^2)

simplify

(6 w - 11 w^{2}) - (4 + 7 w^{2})

- 18 w^{2} + 6 w - 4

Solution steps

(6 w - 11 w^{2}) - (4 + 7 w^{2})

Apply rule:

(a) = a

(6 w - 11 w^{2}) = 6 w - 11 w^{2}

= 6 w - 11 w^{2} - (4 + 7 w^{2})

Apply the distributive law:

- (a + b) = - a - b

- (4 + 7 w^{2}) = - 4 - 7 w^{2}

= 6 w - 11 w^{2} - 4 - 7 w^{2}

Group like terms

= - 11 w^{2} - 7 w^{2} + 6 w - 4

Add similar elements:

- 11 w^{2} - 7 w^{2} = - 18 w^{2}

= - 18 w^{2} + 6 w - 4

7 7^{2}

- \frac{30}{- 6}

[(\frac{1}{2})^{3}]^{2}

\frac{3 a b ^{2}}{a b ^{5}}

\frac{2 x}{x + 1} - 1

What is (6w-11w^2)-(4+7w^2) ?
The solution to (6w-11w^2)-(4+7w^2) is -18w^2+6w-4