mrschezarayhaloyrfg2 mrschezarayhaloyrfg2

18-05-2018
Mathematics

contestada

Solve for x

3x + 3 − x + (−7) > 6

A. x > 2.5
B. x < 5
C. x > (−5)
D. x > 5

Respuesta :

FadinFloral FadinFloral

19-05-2018

D. x > 5
Combine like terms. 3x - x = 2x and 3 - 7 = -4. The equation is now 2x - 4 > 6. Now add 4 to both sides. 2x > 10. Now divide by 2 to get 'x' alone, leaving you with x > 5

Answer Link

Michaelw90871 Michaelw90871

19-05-2018

The answer will be D

Answer Link

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