0
52
Garland Schimmel
Wiki User
∙ 12y ago26 and 21.
26 + 21 = 47
26 - 21 = 5
Add your answer:
Earn +20 pts
Subtract -6 - -5 equals?
-1
How do you explain adding and subtracting negative numbers?
Adding a negative number is equivalent to subtracting a positive number. For example, adding -3 is the same as subtracting 3. Subtracting a negative number is equivalent to adding a positive number. For example, subtracting -3 is the same as adding 3. The rule to remember is that when you have a negative sign in front of a number, it actually changes its sign.
Roma Numeral XV11 equal?
In Roman numerals, you have to do some adding and subtracting, but first you have to identify the numbers! X equals 10. V equals 5, and each I equals 1. Now that you know that, you have to add. 10 plus 5 plus 2. Your answer is 17.
What is the value of a - b if a equals 10 and b equals -5?
15
Adding and subtracting polynomials 10m - 4 - 3m - 5?
The answer is -2m
When subtracting a negative number why do you move to the right on the number line instead of the left?
Subtracting a negative number is the same as adding a positive number. Also, adding a negative number is the same as subtracting a positive number. -7 + (-5) = -7 - 5 = -12 -7 - (-5) = -7 + 5 = -2
What is 5 divide 47 equals?
0.1064
What is negative 8 plus 5 equals?
it will be -13 because -5 +-8 its like adding negative plus a negative equals a negativeexample:-6+-2=-8 but be careful because if its -6+2=4 because now you are subtracting
How do you solve problems like -2 plus 5x equals 13?
This is how I learned: -2 + 5x = 13 5x + -2 + 2 = 13 + 2 5x = 15 -- -- 5 5 x = 3 Then check: -2 + 5 x 3 = ? -2 + 15 = ? 13 =13 This is because when you add and subtract integers, adding negative is subtracting. Subtracting negatives is like adding, but the result is negative. So, when you take -2 + 2 it equals 0.
What is the difference between adding and subtracting?
Adding is when you add numbers to something and subtracting is when you take them away. When you add you do not always make the number go up for example 5 + (-7)= -2.
Thirteen plus Negative Eight?
Note that adding a negative number is equivalent to subtracting a positive number, so 13 + -8 is the same as 13 - 8 which equals 5.
What is 47 degrees Fahrenheit?
Start by subtracting 32 from 47 .Then multiply the answer with 5 and divide by 9. In this case the answer is 8.33 degree celsius .
