4x+8x+3 = 12x+3
4x + 3y = 8x + y so 3y - y = 8x - 4x ie 2y = 4x so y = 2x
2x times 4x is 8x squared- then that times x is 8x to the power of three.Mathmatically represented as 8x^3
4x
4x - 10 = -4x + 22 +4x+10=+4x +10 8x = 32 x = 4
8x-5=23+4x 8x-5-4x=23+4x-4x 4x-5=23 4x-5+5=23+5 4x=28 4x/4=28/4 x=7
8x-1 = -4x+23 8x+4x = 23+1 12x = 24 x = 2
-6
8x-1=23-4x 12x=24 x=2
2
The answer is nine. Seriously. Here is my work if you don't believe me: 68=8x+23+4x-7x 68=8x-7x+23+4x 68=x+23+4x 68=x+4x+23 68=5x+23 68-23=5x 45=5x x=45/5 x=9
1/2x^3
If you're trying to find x: 8x-1=-4x+23 8x+4x=23+1 12x=24 x=24/12 x=2 wasn't really sure if that's what your question was but hope it helped =)
If you mean: 4x^2 +8x -24 then it is a quadratic expression that can be simplified to x^2 +2x -6
I assume 8x to 5th is in denominator 4x^2/8x^5 = x^2/2x^5 = 1/2x^3 = 0.5x to the negative 3
4x x 2 = 8x
To simplify the expression 8x - 8 - 4x - 3 - 3x, first combine like terms. Start by combining the x terms: 8x - 4x - 3x = x. Then, combine the constant terms: -8 - 3 = -11. Therefore, the simplified expression is x - 11.