हल करना x = 21/3 = 7 d 35 | 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

$$x = \frac { 21 } { 3 } = 7$$