The -7 is called the difference. In any subtraction problem: a = b - c a is the difference b and c are terms (technically, b is minuend and c is subtrahend, but these terms are not really used in modern math)
No, subtraction is not associative. The associative property states that the grouping of numbers does not affect the result of an operation. For example, in subtraction, (5 - 3) - 2 equals 0, while 5 - (3 - 2) equals 4, demonstrating that changing the grouping changes the result. Thus, subtraction fails to satisfy the associative property.
No, subtraction is not commutative. This means that changing the order of the numbers being subtracted will generally yield a different result. For example, (5 - 3) equals (2), while (3 - 5) equals (-2), demonstrating that (a - b) does not equal (b - a).
Because that problem is essentially 2-2=0 because subtraction is just adding a negative. And because if you have two and then take two away obviously means that you have none, adding a -2 to a positive 2 equals 0.
x= 1.5 4x -2=4 <<< Original problem +2 +2 <<< reverse operations (problem requires subtraction, so add to solve) 4x=6 <<< New problem 4x/4=6/4 <<<reverse operations (new problem requires multiplication, so divide to solve) x=1.5 <<< answer
Will you show an example problem? 5+2=8-1
In subtraction, the minuend minus the subtrahend equals the difference.
No, subtraction is not commutative. This means that changing the order of the numbers being subtracted will generally yield a different result. For example, (5 - 3) equals (2), while (3 - 5) equals (-2), demonstrating that (a - b) does not equal (b - a).
Because that problem is essentially 2-2=0 because subtraction is just adding a negative. And because if you have two and then take two away obviously means that you have none, adding a -2 to a positive 2 equals 0.
x= 1.5 4x -2=4 <<< Original problem +2 +2 <<< reverse operations (problem requires subtraction, so add to solve) 4x=6 <<< New problem 4x/4=6/4 <<<reverse operations (new problem requires multiplication, so divide to solve) x=1.5 <<< answer
Will you show an example problem? 5+2=8-1
A subtrahend is the second number in a subtraction problem. 8-2=6 8 8 is called the minuend and 2 is called the subtrahend. The opposite of subtraction so the opposite of a subtrahend is an addend.
m = -1
To find the multiplication problem that equals 74, we need to factorize 74 into its prime factors, which are 2 and 37. Therefore, the multiplication problem that equals 74 is 2 x 37.
x=-6 <><><> How to solve: what you do is start with the known answer, which is 2. And because the problem is one of addition, you do the opposite, subtraction. So, you subtract 8 from 2 (since you are taking the bigger from the smaller, you will go into negative numbers). So 2-8=x. The above answer is the correct answer.
X equals -50 in this problem.
factors of 16 1 and 16 2 and 8 4 and 4 so it must be 2 and 8 as only that pair gives 6 on subtraction
The answer to the math problem of 18 minus 4x equals negative 2 is x equals 5.