It is 95.
No, it is not a direct variation.
8x-4
To simplify the expression ((1x^2 - 2x + 4) + (2x + 1) - (x^2 + 5)), first combine like terms. The (x^2) terms give (1x^2 - 1x^2 = 0). The (x) terms yield (-2x + 2x = 0), and the constant terms combine to (4 + 1 - 5 = 0). Thus, the simplified expression is (0).
To simplify the expression (2x + 23 - 2 - 1), first combine the constant terms: (23 - 2 - 1 = 20). Thus, the expression simplifies to (2x + 20).
14
2x = 2x + 0 Hence the constant term is 0 (zero)
No, it is not a direct variation.
8x-4
To simplify the expression ((1x^2 - 2x + 4) + (2x + 1) - (x^2 + 5)), first combine like terms. The (x^2) terms give (1x^2 - 1x^2 = 0). The (x) terms yield (-2x + 2x = 0), and the constant terms combine to (4 + 1 - 5 = 0). Thus, the simplified expression is (0).
3x + 2x - 8x + 2x = -x
x=1
It is 2x+(-2x) = 0
4
-2x + 6 + 22 = -2x + 28
14
6 + 2x + 5 = 11 + 2x
it equals 13X.