19. 4 + 3x = 31 - 6x
Answers
Answered by
0
Answer:
x = 1.288888889
Step-by-step explanation:
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Answered by
1
Answer:
x=3
Step-by-step explanation:
4+3x=31-6x
-4+4+3x=31-6x-4
3x=27-6x
6x+3x=27-6x+6x
9x=27
x=3
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