difference
34
-4
8(a + 3)
The expression ( 9a + 4a - 5a ) can be simplified by combining like terms. Adding and subtracting the coefficients of ( a ), we get ( (9 + 4 - 5)a = 8a ). Therefore, the simplified expression is ( 8a ).
To simplify the expression (3a + 6b + 8a + 5b), you can combine like terms. The terms with (a) are (3a) and (8a), which add up to (11a). The terms with (b) are (6b) and (5b), which combine to (11b). Therefore, the simplified expression is (11a + 11b).
To solve the expression (8a \cdot 3 - 12.2), first multiply (8a) by (3) to get (24a). Then, subtract (12.2) from (24a). The final expression is (24a - 12.2).
The expression 8ax - 56a can be factored by taking out the common factor, which is 8a. This gives us 8a(x - 7). Thus, the simplified form of the expression is 8a(x - 7).
34
7a+a=8a
-4
Well, let's take a moment to appreciate the beauty of this expression. To simplify it, we can combine like terms. So, when we add 3a8 and 5a8, we get 8a8. Then, when we subtract 8a from that, we end up with a final answer of 8a8 - 8a.
8(a + 3)
The expression ( 9a + 4a - 5a ) can be simplified by combining like terms. Adding and subtracting the coefficients of ( a ), we get ( (9 + 4 - 5)a = 8a ). Therefore, the simplified expression is ( 8a ).
To simplify the expression (3a + 6b + 8a + 5b), you can combine like terms. The terms with (a) are (3a) and (8a), which add up to (11a). The terms with (b) are (6b) and (5b), which combine to (11b). Therefore, the simplified expression is (11a + 11b).
12
To simplify the expression (8a + 4b + 4a + 3b), first combine like terms. Add the coefficients of (a): (8a + 4a = 12a). Then, add the coefficients of (b): (4b + 3b = 7b). Thus, the simplified expression is (12a + 7b).
To simplify the expression (6(7a + 2b) + 8a - 8b), first distribute the 6: [6 \cdot 7a + 6 \cdot 2b = 42a + 12b.] Now, combine this with the remaining terms: [42a + 12b + 8a - 8b = (42a + 8a) + (12b - 8b) = 50a + 4b.] Thus, the simplified expression is (50a + 4b).