Simplify the expression
6-a+4-12a-11
11a+1
6 - a + 4 - 12a - 11
6 - 11 + 4 - a - 12a
-1 - 13a
To simplify the expression 6-a+4-12a-11, you need to combine like terms. Like terms are the terms that have the same variable raised to the same power.
Step 1: Collect the terms with the variable 'a'
- First, combine the terms -a and -12a by adding their coefficients: -1a - 12a = -13a.
- So far, the expression becomes: 6 + 4 - 13a - 11.
Step 2: Combine the constant terms
- Add the constant terms 6 + 4 - 11 = -1.
- The expression now becomes: -1 - 13a.
Therefore, the simplified expression is -1 - 13a, which can also be written as 11a + 1 (the terms can be rearranged).