Mathematics, 05.02.2021 19:10 catycrist

Determine whether the given value is a solution of the equation. Show your work. 21 = x − 5; x = 16

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Question 21 pts
Determine whether the given value is a solution of the equation.

14 + x = 44; x = 30

30
[ Select ]
a solution of 14 + x = 44.

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Question 31 pts
Determine whether the given value is a solution of the equation.

81 = LaTeX: \frac{k}{9}k 9; k = 9
9
[ Select ]
a solution of 81 = LaTeX: \frac{k}{9}k 9

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Question 41 pts
Complete the explanation that tells how you can determine whether a number is a solution of an equation.
Substitute the
[ Select ]
for the
[ Select ]
and simplify. If the final statement is
[ Select ]
, the number is a solution.

Answers: 3

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Determine whether the given value is a solution of the equation. Show your work. 21 = x − 5; x = 16...

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