7x + 2 = 158 - 6x7x + 2 + 6x = 158 - 6x + 6x13x + 2 - 2= 158 - 213x / 13 = 156/13x = 12
7x + 2
If you mean: 6x^2 +7x-3 then it is (2x+3)(3x-1) when factored
7x - 3 = 6 + x 7x - x = 6 + 3 6x = 9 x = 9/6 = 3/2 = 1 and 1/2 or 1.5
7x + 2 = 5,6
7x + 2 = 6x + 2 if and only x = 0.
X=2
7x + 2 = 158 - 6x7x + 2 + 6x = 158 - 6x + 6x13x + 2 - 2= 158 - 213x / 13 = 156/13x = 12
11
7x + 7 + 6x - 9 = 13x - 2
7x + 2
7x-4=x+2 7x=x+2+4 7x=x+6 7x-x=6 6x=6 X=1
6x - 14 + 15x + 2 =21x - 12or3 (7x - 4)
If you mean: 6x^2 +7x-3 then it is (2x+3)(3x-1) when factored
7x - 3 = 6 + x 7x - x = 6 + 3 6x = 9 x = 9/6 = 3/2 = 1 and 1/2 or 1.5
7x + 2 = 5,6
X=4.2666666666667