04-01-2018
Mathematics

contestada

Confused on number 10. I put one solution, but I don’t know if it’s right. I got
12x+48=48+12x and then I solved for 24x=96 and got x=4.

Is there another correct way how to do this? I would appreciate it!

Confused on number 10 I put one solution but I dont know if its right I got 12x484812x and then I solved for 24x96 and got x4 Is there another correct way how t class=

Respuesta :

choixongdong choixongdong

04-01-2018

4(3x + 12) = -6(-8-2x)
12x + 48 = 48 +12x
12x + 18 = 12x + 48
0 = 0
answer is A. infinitely many solutions

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