13 - 12 - (-5)
1 - (-5)
1 + 5
6
i need help with that question
7a+a=8a
Like Terms and Variables
imadummy property
0.375 = 375/1000 Now, find the greatest common factor, which is 125, right? 3 * 125 --------- 8 * 125 The 125 over 125 cancels, leaving 3/8
13+-12--5 = 6
i need help with that question
6
6
The expression "5x - 13 47" seems to be missing an operator between -13 and 47. If you meant "5x - 13 + 47," you can simplify it to "5x + 34." If you meant something else, please clarify the expression.
-125 is NOT an imaginary number.
30.. B
To simplify the expression 6(9 + 4), first perform the addition inside the parentheses: 9 + 4 equals 13. Then, multiply 6 by 13. Thus, 6(9 + 4) simplifies to 6 × 13, which equals 78.
The answer depends on the form of the radical expression.
Math can be difficult at times. To simplify a math expression, it is important to follow the order of operations, or PEMDAS.
What does it mean to simplify an algebraic expression?It means to take the problem to the lowest point you can take it to.
You have not told us what expression you wish to simplify.