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dusya [7]
3 years ago
8

Find the value of x 11x-1+20x-3=151

Mathematics
2 answers:
AVprozaik [17]3 years ago
6 0

Answer:

x = 5

Step-by-step explanation:

11x - 4 + 20x = 151

31x - 4 = 151

31x - 4 + 4 = 151 +4

31x = 155

31x/31 = 155/31

x=5

soldier1979 [14.2K]3 years ago
4 0
X= 5 do you need to show your work?
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