Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$$-2(5ab+4) \times (2b-a)$$

Evaluate

$-2\left(2b-a\right)\left(5ab+4\right)$

Expand

$-20ab^{2}+8a+10ba^{2}-16b$

[email protected]
Privacy Policy | Terms & Conditions
Contact Us