हल करना (15\times20+5\times20)/(20+20) | 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

$$\frac{ 15 \times 20+5 \times 20 }{ 20+20 }$$