(9m + 6) +(-5m - 6)
explain
Ai answer
To simplify this expression, we can combine like terms.
The terms with the variable 'm' are -5m and 9m, which have opposite signs.
So, we can add their coefficients:
9m + (-5m) = 4m
Next, we add the constant terms:
6 + (-6) = 0
Therefore, the simplified expression is:
(9m + 6) + (-5m - 6) = 4m + 0 = 4m
To simplify the expression (9m + 6) + (-5m - 6), we will follow these steps:
Step 1: Remove the parentheses by applying the distributive property.
(9m + 6) + (-5m - 6)
= 9m + 6 - 5m - 6
Step 2: Combine like terms.
Combine the terms with 'm' together:
(9m - 5m) + 6 - 6
= 4m + 0
Remove the zero:
4m
So, the simplified expression is 4m.
To simplify the given expression (9m + 6) + (-5m - 6), you can start by removing the parentheses. Since the second set of parentheses has a negative sign in front of it, you need to distribute the negative sign to every term inside the parentheses.
First, distribute the negative sign to -5m: -5m × -1 = 5m.
Then, distribute the negative sign to -6: -6 × -1 = 6.
Now, the expression becomes 9m + 6 + 5m + 6.
Next, you can combine like terms by adding the coefficients of the same variable. In this case, you have two terms with 'm'. Combine 9m and 5m: 9m + 5m = 14m.
Finally, add the constant terms, 6 and 6: 6 + 6 = 12.
Putting it all together, the simplified expression is 14m + 12.