What is simplify-(3x^2-2x-3)+15 ?

The solution to simplify-(3x^2-2x-3)+15 is -3x^2+2x+18

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simplify-(3x^2-2x-3)+15

simplify

- (3 x^{2} - 2 x - 3) + 15

- 3 x^{2} + 2 x + 18

Solution steps

- (3 x^{2} - 2 x - 3) + 15

Apply the distributive law:

- (a - b) = - a + b

- (3 x^{2} - 2 x - 3) = - 3 x^{2} + 2 x + 3

= - 3 x^{2} + 2 x + 3 + 15

Add the numbers:

3 + 15 = 18

= - 3 x^{2} + 2 x + 18

(\frac{y ^{- 2}}{3 x ^{- 3}})^{4}

\frac{3}{4} x^{8}

\frac{3}{4} x^{3}

\frac{5}{6} + \frac{8}{9}

\frac{x ^{3} - x}{x ^{2} - 1}

What is simplify-(3x^2-2x-3)+15 ?
The solution to simplify-(3x^2-2x-3)+15 is -3x^2+2x+18