Example

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

Question

$$\frac{5}{4}\cdot(\frac{1}{2}+1)-2\cdot[\frac{3}{4}\cdot(1+\frac{2}{3})-\frac{1}{2}$$

Answer

690-48*[34

Solution


Simplify  \(12+1\)  to  \(13\).
Simplify  \(1+23\)  to  \(24\).
Simplify  \(54\times 13\)  to  \(702\).
[email protected]
Privacy Policy | Terms & Conditions
Contact Us