The expression is -9 + 13 + 12
15
Evaluating a numerical expression means calculating its value by performing the operations indicated in the expression, such as addition, subtraction, multiplication, and division. This process often involves following the order of operations (PEMDAS/BODMAS) to ensure that calculations are performed correctly. The result is a single numerical value that represents the expression. For example, evaluating the expression (3 + 5 \times 2) would yield (13).
-5 x 3 + 2 = -13
12+20
13+-12--5 = 6
15
38
-5 x 3 + 2 = -13
The answer is 39.
It is: 13+x+7x or as 13+8x
Streams of Expression was created on 2005-12-13.
12+20
13+-12--5 = 6
1 and 12
x + (13-10)
The numerical value of each of these numbers is obtained by summing them together: 2 + 7 + 0 - 1 - 7 + 5 - 5 + 13 + 12 - 14 = 12
x+10>13 it wouldn't be x+10-13 ??