8x-3=6 8x=9 x=9/8=1 1/8=1.125
8x + x = 1 -8x + 3x = -3 Clean up 9x = 1 -5x = -3 x = 1/9 x = 3/5 Two different answers. If you were expected to solve them simultaneously, this would be an incompatible set, returning an answer of {Φ} ■
x=1
6x+1-x-3 = 8x-5-8 5x-2 = 8x-13 5x-8x = -13+2 -3x = -11 x = 11/3
3 - x = 8x = 3 - 8x = - 5
8x-3=6 8x=9 x=9/8=1 1/8=1.125
8x - 1 = 11 8x = 12 x = 12 / 8 or x = 3 / 2.
No.
8x + x = 1 -8x + 3x = -3 Clean up 9x = 1 -5x = -3 x = 1/9 x = 3/5 Two different answers. If you were expected to solve them simultaneously, this would be an incompatible set, returning an answer of {Φ} ■
x = 1/6
x=1
-8x + 3 = 27 -8x = 27 - 3 -8x = 24 -x = 3 x = -3
1/2 , 3/2
6x+1-x-3 = 8x-5-8 5x-2 = 8x-13 5x-8x = -13+2 -3x = -11 x = 11/3
5x-3=2-8x 5x-3+3=2-8x+3 5x=5-8x 5x+8x=5-8x+8x 13x=5 x=5/13
8x-4 = -7+5x 8x-5x = -7+4 3x = -3 x = -1
If -8x+3=251, then 8x=-248. Therefore, x=-31.