If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 15x2 + -165 = -630 Reorder the terms: -165 + 15x2 = -630 Solving -165 + 15x2 = -630 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '165' to each side of the equation. -165 + 165 + 15x2 = -630 + 165 Combine like terms: -165 + 165 = 0 0 + 15x2 = -630 + 165 15x2 = -630 + 165 Combine like terms: -630 + 165 = -465 15x2 = -465 Divide each side by '15'. x2 = -31 Simplifying x2 = -31 Reorder the terms: 31 + x2 = -31 + 31 Combine like terms: -31 + 31 = 0 31 + x2 = 0 The solution to this equation could not be determined.
| 6x=13-5y | | 15x^2-165=0 | | 2x+5+5=8 | | -x=-6-6-2x | | -3r^2+7x=-10 | | 10x^2-65x=35 | | 3x^2-17x+33=x^2-8x+38 | | 2(2d+6e)= | | 7(2.5)x+12=4(2.5)x+49 | | 12-6/5=6 | | 4(6f+14g)= | | 12s-/5=6 | | 3x-4+5x=0 | | 8x(1/9) | | 4(4x)+4(5y)=4(4x+5y) | | -5(1.4)x=-5927 | | 1.53=x^2 | | 4(6x+14g)= | | x^2+3x=7x+34 | | -7(n-4)=56 | | 5-x/8=2 | | -4+7s+3-2s= | | 0.12x=140 | | 7(3a+4y)= | | 3c+12=5c+11.04 | | 3(6x+10y)= | | -(n-6)=27+2n | | 43/4x5= | | y+4y-20=180 | | 3+5=40 | | 9/-15=27/p | | y+4y-20=189 |