3
3x
2
3
2(3x + 4) = 6x + 8 3(x - 5) = 3x - 15 6x + 8 - 3x + 15 = 3x + 23
To work out the expression (3x^2 - 6x), you can factor it. Start by identifying the greatest common factor (GCF) of the terms, which is (3x). Factoring this out gives you (3x(x - 2)). Thus, the expression can be rewritten as (3x(x - 2)).
2(3x + 4) = 6x + 8 3(x - 5) = 3x - 15 6x + 8 - 3x + 15 = 3x + 23
To simplify the expression (6x - (-3x) + 3 - 8 + 2x), first, eliminate the double negative: (6x + 3x + 3 - 8 + 2x). Combine like terms: (6x + 3x + 2x = 11x) and (3 - 8 = -5). Thus, the expression simplifies to (11x - 5).
3x + 8
2(3x + 4) = 6x + 8 3(x - 5) = 3x - 15 6x + 8 - 3x + 15 = 3x + 23
It is: 2x2 + 25/3x - 35/9 remainder -46/9
It is an expression that can be simplified to 4x
To simplify the expression (7x + 3x - 4x + 4), combine the like terms for (x). This gives ( (7x + 3x - 4x) + 4 = 6x + 4). Therefore, the simplified expression is (6x + 4).