What is (6x^2-3)+(8x^2-5x-1) ?

The solution to (6x^2-3)+(8x^2-5x-1) is 14x^2-5x-4

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simplify (6x^2-3)+(8x^2-5x-1)

simplify

(6 x^{2} - 3) + (8 x^{2} - 5 x - 1)

14 x^{2} - 5 x - 4

Solution steps

(6 x^{2} - 3) + (8 x^{2} - 5 x - 1)

Simplify

(6 x^{2} - 3) + (8 x^{2} - 5 x - 1) : 6 x^{2} - 3 + 8 x^{2} - 5 x - 1

= 6 x^{2} - 3 + 8 x^{2} - 5 x - 1

Group like terms

= 6 x^{2} + 8 x^{2} - 5 x - 3 - 1

Add similar elements:

6 x^{2} + 8 x^{2} = 14 x^{2}

= 14 x^{2} - 5 x - 3 - 1

Subtract the numbers:

- 3 - 1 = - 4

= 14 x^{2} - 5 x - 4

m^{3} + 64

(- 7 - 5 x^{3})^{2}

(\frac{x}{x ^{2} + x}) (x + 1)

\frac{3}{5} + \frac{1}{8}

What is (6x^2-3)+(8x^2-5x-1) ?
The solution to (6x^2-3)+(8x^2-5x-1) is 14x^2-5x-4