Example

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

Question

$$7\frac{1}{2}-[2\frac{1}{4}\div\{1\frac{1}{4}-\frac{1}{2}(\frac{3}{2}-\frac{1}{3}-\frac{1}{6})\}]$$

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