Simplify 5x^2-(6x-4y)+9z

$5 x^{2} - (6 x - 4 y) + 9 z$

Step 1

Apply the distributive property.

$5 x^{2} - (6 x) - (- 4 y) + 9 z$

Step 2

Multiply $6$ by $- 1$ .

$5 x^{2} - 6 x - (- 4 y) + 9 z$

Step 3

Multiply $- 4$ by $- 1$ .

$5 x^{2} - 6 x + 4 y + 9 z$

Related Questions