simplify
8a-2a
The simplified expression is 6a.
To simplify the expression 8a - 2a, you can combine the like terms.
8a - 2a simplifies to (8 - 2)a.
Simplifying further, (8 - 2)a equals 6a.
Therefore, the simplified expression is 6a.
To simplify the expression 8a - 2a, you can combine the like terms. The like terms here are the ones that have the same variable, which is "a".
When adding or subtracting like terms, you keep the variable (in this case, "a") the same and simply add or subtract the coefficients (the numbers in front of the variable).
In this case, the coefficient of "a" in the first term is 8, and the coefficient of "a" in the second term is -2.
So, combining the two terms, we have:
8a - 2a = (8 - 2)a
To simplify the expression further, subtract the coefficients:
8 - 2 = 6
Therefore, the simplified expression is:
8a - 2a = 6a