ladybug5383 ladybug5383
  • 20-12-2018
  • Mathematics
contestada

“ I need help with these . I’m trying my best so can u help .

I need help with these Im trying my best so can u help class=

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nancyescobar
nancyescobar nancyescobar
  • 20-12-2018
Can not see it sorry
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Rinkhals
Rinkhals Rinkhals
  • 20-12-2018

Given : 2(x - 3) + 21 = -3

⇒ 2x - 6 + 21 = -3

⇒ 2x + 15 = -3

⇒ 2x = -3 - 15

⇒ 2x = -18

⇒ x [tex]\bf{= \frac{-18}{2}}[/tex]

⇒ x = -9

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