3x+4=10 To solve: 3x+4=10 3x=6 x=2
3x+6 = x-10 3x-x = -10-6 2x = -16 x = -8
3x-4=5x+6 gives: 2x=-10 which gives x=-5
8x + 6 = 3x - 4 8x = 3x - 4 - 6 8x = 3x - 10 8x - 3x = -10 5x = -10 5x/5 = -10 x = -10/5 x = -2
(2, -1)
x=10
23
x=7
x = -8
3
3x+4 = 5x-6 3x-5x = -6-4 -2x = -10 x = 5
x2 plus 3x plus 3 is equals to 0 can be solved by getting the roots.