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What is the absolute value of the sum of -7 and twice a number is 23 Find the number?
Wiki User
∙ 13y ago
If you mean... -7+x*2=23 then x = 15. Done without the aid of a calculator !
The value of 'x' (the unknown number) MUST equal 30, because 30-7=23 - SO, half the unknown number must be 15!
Wiki User
∙ 13y ago
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How can you find the absolute value of a number?
Absolute value of a number is the magnitude (value) of the number with any sign attribute
How do you find absolute value of positive and negative numbers?
To find the absolute value of a positive number all the answer is is the number in between the lines. For example, the absolute value of [340] is 340. To find the absolute value of a negative number, it is simply the opposite (positive version) of the negative number. For example, the absolute value of [-56] is just 56.
How do you determine the absolute value of a number?
To find the absolute value of a number count the amount of spaces it is away from Zero. If the number is 5 then the absolute value is 5. If the number is -5 then the absolute value is 5. And so on and so forth.
What is absolute value of a number?
the absolute value of a number is its distance from zero on a number line. to find it, just make the number positive (distance cannot be negative) So the absolute value of -5 is 5, the absolute value of 7 is 7 and so on...with any number
How do you find the absolute of a number?
basically a absolute value of a number is a positive of that number and a negative of the number. For example the absolute value of 4 is 4 and -4. |4| = 4;-4
How can you find the absolute value of a number?
Absolute value of a number is the magnitude (value) of the number with any sign attribute
How do you find the absolute the Absolute Value?
The absolute value of a number is the positive (or non-negative) value of the number. The absolute value of 0 or a positive number is the number itself. The absolute value of a negative number is its positive equivalent.
What does it to find the absolute value of a number?
to find the absolute value u see how far it is from 0 and the absolute value is always positive
How do you find absolute value of positive and negative numbers?
To find the absolute value of a positive number all the answer is is the number in between the lines. For example, the absolute value of [340] is 340. To find the absolute value of a negative number, it is simply the opposite (positive version) of the negative number. For example, the absolute value of [-56] is just 56.
Find the absolute value of the number of -13?
Absolute value of -13 is 13.
How do you determine the absolute value of a number?
To find the absolute value of a number count the amount of spaces it is away from Zero. If the number is 5 then the absolute value is 5. If the number is -5 then the absolute value is 5. And so on and so forth.
What is the absolute value of -4.2?
The absolute value of a number is the distance from that number to 0. Therefore, the absolute value is ALWAYS positive. the absolute value of -4.2 is 4.2 To find the absolute value, just determine how far it is from 0.
What is absolute value of a number?
the absolute value of a number is its distance from zero on a number line. to find it, just make the number positive (distance cannot be negative) So the absolute value of -5 is 5, the absolute value of 7 is 7 and so on...with any number
How do you find the absolute of a number?
basically a absolute value of a number is a positive of that number and a negative of the number. For example the absolute value of 4 is 4 and -4. |4| = 4;-4
Find the absolute value of the number.6 over 5?
if you find this number
How do you find the absolute value of any number?
make the number positive
How find the absolute value of a fraction?
you have to find out how far the number is from zero
