-3x + 10x = 7x3x + 3x = 6x
6x - 3x = 5x - 10x + 12 6x - 3x - 5x + 10x = 12 8x = 12 8x/8 = 12/8 x = 12/8 = 3/2 x = 1.5
12 - 3x = 24 - 10x so 7x = 12 making x = 12/7 or one and five-sevenths.
3x plus 10x - 7With out knowing what ' x ' actually is.. it will reduce down to.3x + 10 x - 7=13x - 7
13x + 7
-3x + 10x = 7x3x + 3x = 6x
6x - 3x = 5x - 10x + 12 6x - 3x - 5x + 10x = 12 8x = 12 8x/8 = 12/8 x = 12/8 = 3/2 x = 1.5
10x + 7 + 3x = 13x + 7
-3x + 10x - 5 + 26 = 7x + 21
12 - 3x = 24 - 10x so 7x = 12 making x = 12/7 or one and five-sevenths.
3x2 + 10x + 3 = (x + 3)(3x + 1).
13x
7x-4020+3x= 7x+-4020+3x= 7x+3x+-4020= 10x+-4020= 10x-4020
3x plus 10x - 7With out knowing what ' x ' actually is.. it will reduce down to.3x + 10 x - 7=13x - 7
6x2 + 10x = 2x*(3x + 5)
13x + 7
6x2 + 10x = 2x(3x + 5)