xdavikp xdavikp
  • 14-01-2020
  • Mathematics
contestada

-10x+x-76=149 what is x?

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kd16
kd16 kd16
  • 14-01-2020

Step-by-step explanation:

Add like terms: -10x and x which is equal to -9x. the equation is -9x-76=149 then add 76. the 76s cancel out. add 76 on the other side. it will be -9x=225. U then divide by -9. the -9s cancel out. on the other 225/-9=25. So x=-25 as the answer

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