Question

2 (3 x + 7) <-4 x+8
me ajudem

Answer 1

2(3x + 7) < - 4x + 8
6x + 14 < - 4x + 8
6x + 4x < 8 - 14
10x < - 6
x < - 6/10
x < - 3/5

Answer 2

Ola Guilherme

2*(3x + 7) < -4x + 8

6x + 14 < - 4x + 8

6x + 4x < 8 - 14

10x < - 6

x < -6/10

x < - 3/5

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