The first step is: subtracting 6 from both sides
Step-by-step explanation:
Given equation is:
the given equation is a linear equation in one variable.
The simple rules to solve equations are that any operation performed on one side of the equation is also performed on other side of the equation too.
So for the given equation, in order to isolate the variable x terms on one side first of all they will subtract 6 from both sides
Subtracting 3x from both sides
Hence,
Keywords: Linear equation, variables
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Answer:
The true statement is that the answer is 75
20
First, rewrite the numbers in numerical order:
8, 10, 10, 15, 15, 20, 20, 20, 20, 25, 25, 25, 35
Then find the middle number: (note there's 6 numbers on each side of <u>20</u>)
<em>8 10 10 15 15 20 </em><u>20</u> <em>20 20 25 25 25 35</em>
Hope this helps!
20, 29, 30, 31, 32, 33, 34, 37
~ the median is: 31 +32 / 2 = 31.5