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JcAlmighty
The answer is 16.

The equation is:
√j + √j + 14 = 3√j + 10
2√j + 14 = 3√j + 10
14 - 10 = 3√j - 2√1
4 = √j

Now, we will square both sides of the equation:
4² = (√j)²
16 = j.

Therefore, j is 16.

Answer:

the value of j in the given expression is: 16

Step-by-step explanation:

we are given the expression as:

[tex]\sqrt{j}+\sqrt{j}+14=3\sqrt{j}+10[/tex]

[tex]2\sqrt{j}+14=3\sqrt{j}+10\\  \\3\sqrt{j}-2\sqrt{j}=14-10\\\\\sqrt{j}=4[/tex]

so on squaring both side we have [tex]j=16[/tex].

Hence the value of j is 16.


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