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2 years ago

12 + 5x > 2 ( 8x - 6 ) - 7xx > what number?

Mathematics

2 answers:

dmitriy555 [2]2 years ago

5 0

12 + 5x > 2(8x - 6) - 7x

12 + 5x > 16x - 12 - 7x

5x - 16x + 7x > -12 - 12

-4x > -24 / : (-4)

x < 6

Aloiza [94]2 years ago

3 0

12 + 5x > 2(8x - 6) - 7x

12 + 5x > 16x - 12 - 7x

5x - 16x + 7x > -12 - 12

-4x > -24 / : (-4)

x < 6

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