Menyelesaikan -9\times(+70)=(+90)\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

$$-9 \times (+70)=(+90) \times -7$$