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Mineirof392go
Respondido

5 (2x – 1 ) = 3 (x + 10) hey man pfvr me ajudem​

Resposta :

Rb011261go

Resposta:

2x-x=5+10

1x=5+10

1×=15

×=15

Thayrynefreirego

Resposta:

5 (2x – 1 ) = 3 (x + 10)

10x-5=3x+30

10x-3=30+5

7x=35

X=35/7

X=5

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