What is expand (6z^2-4z+1)(8-3z) ?

The solution to expand (6z^2-4z+1)(8-3z) is -18z^3+60z^2-35z+8

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expand (6z^2-4z+1)(8-3z)

expand

(6 z^{2} - 4 z + 1) (8 - 3 z)

- 18 z^{3} + 60 z^{2} - 35 z + 8

Solution steps

(6 z^{2} - 4 z + 1) (8 - 3 z)

Distribute parentheses

= 6 z^{2} \cdot 8 + 6 z^{2} (- 3 z) - 4 z \cdot 8 - 4 z (- 3 z) + 1 \cdot 8 + 1 \cdot (- 3 z)

Simplify

6 z^{2} \cdot 8 + 6 z^{2} (- 3 z) - 4 z \cdot 8 - 4 z (- 3 z) + 1 \cdot 8 + 1 \cdot (- 3 z) : - 18 z^{3} + 60 z^{2} - 35 z + 8

= - 18 z^{3} + 60 z^{2} - 35 z + 8

2 (b + 3 c)

\frac{4}{5 + 1} + 1

2 sin (5 x) cos (5 x)

8 x \cdot 3 x^{2}

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

What is expand (6z^2-4z+1)(8-3z) ?
The solution to expand (6z^2-4z+1)(8-3z) is -18z^3+60z^2-35z+8