हल करना (81/9) - 24 + 4 * 90 | 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

$$(81\div9)-24+4\times90$$