हल करना - 8/15 - 2/90 + 5/9 | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$-\frac{8}{15}-\frac{2}{90}+\frac{5}{9}$$