Question

2(x+6)-3(x+1)+5(x-4)>0

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Answer 1

Olá,

Vamos lá,

2(x+6)-3(x+1)+5(x-4)>0
2x + 12 - 3x - 3+ 5x- 20 > 0
2x -3x+ 5x> -12 + 3 + 20
4x > 11
x > 11/4