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What is x+4z-5-3x, when x=2 and z=3x

What is x+4z-5-3x, when x=2 and z=3x
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5 votes
What is x+4z-5-3x, when x=2 and z=3x

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User Narcolapser
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7.7k points

1 Answer

6 votes
It’s answer is x = 3/4
Explanation:
X=2, z=3x
Question is x+4z-5-3x
Answer: 2+4(3x)-5-3(2)
2+12x-5-6
12x-9=0
12x=9
X=9/12
X=3/4

Hope it helps
answered
User Bemwa Malak
by
7.7k points
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