हल करना N\times20=(N+2)\times18 | 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

$$N \times 20=(N+2) \times 18$$