हल करना - 7 , 15 \times ( - 2 ) | 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

$$- 7 , 15 \times ( - 2 )$$