72 i guess!
If this is algebra then; 3x plus 12x = 15x
x2+12x+28Improved Answer:--x2+12x+28 = (-x+14)(x+2) when factored
8x-3+6x-1 = 12x+614x-4 = 12x+614x-12x = 6+42x = 10x = 5
x2+12x+5 = 3 x2+12x+5-3 = 0 x2+12x+2 = 0
72 i guess!
12x-4y+9z+2y =12x-2y+9z
If this is algebra then; 3x plus 12x = 15x
12x+x = 13x
3x multiplied by (12x plus 9) is:3x(12x + 9)= (3x * 12x) + (3x * 9)= 36x2 + 27x
whats the answer for -2x^3+2^2+12x
10+12x=-14 -14-10=12x 12x=-24 x=-2
x2+12x+28Improved Answer:--x2+12x+28 = (-x+14)(x+2) when factored
8x-3+6x-1 = 12x+614x-4 = 12x+614x-12x = 6+42x = 10x = 5
x2+12x+5 = 3 x2+12x+5-3 = 0 x2+12x+2 = 0
12x-8y
x2 + 12x + 27 = (x + 9)(x + 3)