Resolver (-7\times-7)+(-3\times+7) | 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

$$(-7 \times -7)+(-3 \times +7)$$