x-1
You can write this as two equations, and solve them separately. The two equations are:x - 19 = -3and:-x - 19 = -3
8, and minus 8. If you want to include complex numbers, all numbers on a circle with radius 8.
the absolute value of any number is always the positive value of that number absolute value of 0.4 = 0.4
The absolute value of -7= 7 The absolute value of 7= 7 Therefore, the absolute values of both 7 and -7 are the same, because absolute value is the distance a number is from zero, regardless of sign.
90
-6
zero. The absolute value of a number is just the positive version of that number, so the absolute value of x is x, and x minus x is zero.
-5
Zero. The absolute value |n| is positive for any real number. Subtracting it from itself is zero.
Two (2) minus negative three (-3) is five (5). When you subtract a negative number it is the same as adding a positive number of the same absolute value.
2 - 7 = -5. The absolute value of -5 is 5
The absolute value of an integer is found by ignoring its sign (plus or minus).
The absolute value of any negative integer is equal to its value without the minus sign. In this instance, abs(-45) = 45.
You get the answer by making believe the minus-sign isn't there. Now you can find the absolute value of -12 on your own.
9
In mathematics, the absolute value of a given number is the positive form of the number, for example, if the answer to a problem turns out to be plus or minus 3, then the absolute value is 3.