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worty [1.4K]
3 years ago
8

What is the solution to the equation 4x-2=18​

Mathematics
2 answers:
lesantik [10]3 years ago
6 0

Answer:

x=5

Step-by-step explanation:

4x-2=18  Isolate the variable

   +2 +2

4x=20 Divide:

x=5

Check: 4(5)-2=18

              20-2=18

                 18=18

Hope this helps :)

garri49 [273]3 years ago
3 0

Answer:

x = 5 so its 4x5-2=18

Step-by-step explanation:

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2 years ago
Which value, when placed in the box, would result in a system of equations with infinitely many solutions?
Fantom [35]

Answer:

<h2>If we placed the number 10 in the box, we obtain a system of equations with infinitely many solutions.</h2>

Step-by-step explanation:

The given system is

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<em>It's important to know that a system with infinitely many solutions, it's a system that has the same equation</em>, that is, both equation represent the same line, or as some textbooks say, one line is on the other one, so they have inifinitely common solutions.

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4 0
3 years ago
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oksano4ka [1.4K]
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