Resolver (18-18+2\times109)/(156-113-178) | 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

$$\frac{ 18-18+2 \times 109 }{ 156-113-178 }$$