-3x + 2x = 6Let's abbreviate left part by cancellation:-x = 6The answer will be:x = -6
If 3x + 3 = 2x + 6 then 3x - 2x = 6 - 3 x = 3
-3x+14 = -4 -3x = -4-14 -3x = -18 x = 6
3x - 6 = -3x + 36Add 3x to each side:6x - 6 = 36Add 6 to each side:6x = 42Divide each side by 6:x = 7
y = 3x 3x + 4y = 30 3x + 4(3x) = 30 3x + 12x = 30 15x = 30 x = 2 y = 3x y = 3(2) y = 6 (2, 6)
3x + 2 = 3x + 6 This is not possible.
3x+y=6
what is a slope
x=6
-3x + 6 + 15x =11x + 8 ie -3x + 15x - 11x = 8 - 6 ie x = 2
6-3x+12=0 6+12-3x=0 18-3x=0 18=3x x=6
y = 3x + 6slope = 3
X equals 9.
-3x + 2x = 6Let's abbreviate left part by cancellation:-x = 6The answer will be:x = -6
It is a singular matrix.
3x - 3 = 2x + 6 3x = 2x + 9 x = 9
3x + 16 = 22 3x = 6 x = 6/3 x = 2