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NNADVOKAT [17]
3 years ago
13

Will give brainliest worth 50 points also i need it done today pls

Mathematics
2 answers:
Elden [556K]3 years ago
6 0

Answer:

5/2

Step-by-step explanation:

we have X = -3x + 3

-3x +3= -2

3+2 = 3x

5= 3x

5/3 = x

Marianna [84]3 years ago
5 0

#1

18,11,4,-3...

Here

  • a=18
  • d=-7

\\ \sf\longmapsto a_n=a+(n-1)d

\\ \sf\longmapsto a_{32}

\\ \sf\longmapsto 18+31(-7)

\\ \sf\longmapsto 18-217

\\ \sf\longmapsto -199

#2

  • a=4
  • d=6

\\ \sf\longmapsto a_{24}

\\ \sf\longmapsto a+23d

\\ \sf\longmapsto 4+23(6)

\\ \sf\longmapsto 4+138

\\ \sf\longmapsto 142

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