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2 votes
-3x+8=11
Help what is x??????

2 Answers

2 votes

Answer:

-1

Explanation:

  1. Subtract 8 so it cancel out, whatever you do to one side ode to the other.
  2. 11-8= 3 your left with -3x=3
  3. Divide -3 by -3 to cancel it out and leave x by itself. Whatever you do to one side do to the other.
  4. 3/-3= -1 your left with x= -1

Hope this helped

User Nur Rony
by
7.3k points
6 votes

Answer:

-1

Explanation:

-3x+8=11

= -8 -8

-3x=3

/-3 /-3

x= -1

User Sixto Saez
by
8.5k points

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