If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 15 = -2 * -1x * -1x Reorder the terms for easier multiplication: 15 = -2 * -1 * -1x * x Multiply -2 * -1 15 = 2 * -1x * x Multiply 2 * -1 15 = -2x * x Multiply x * x 15 = -2x2 Solving 15 = -2x2 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2x2' to each side of the equation. 15 + 2x2 = -2x2 + 2x2 Combine like terms: -2x2 + 2x2 = 0 15 + 2x2 = 0 Add '-15' to each side of the equation. 15 + -15 + 2x2 = 0 + -15 Combine like terms: 15 + -15 = 0 0 + 2x2 = 0 + -15 2x2 = 0 + -15 Combine like terms: 0 + -15 = -15 2x2 = -15 Divide each side by '2'. x2 = -7.5 Simplifying x2 = -7.5 Reorder the terms: 7.5 + x2 = -7.5 + 7.5 Combine like terms: -7.5 + 7.5 = 0.0 7.5 + x2 = 0.0 The solution to this equation could not be determined.
| 9p+8=71 | | 15=-2*x+x | | -5+3k=16 | | 4u-18=2(u-4) | | -2(w+8)=4w+8 | | 15=-2x+x | | -7(-3w+1)-2w=3(w-2)-9 | | X-(x*0.15/100) | | 36-(8-x)= | | 10(x+4)=80 | | 0.85-20= | | 4y+86=4y+34 | | 45=60-3x | | .67y=6 | | X-4/53 | | 3x=7z-32 | | t+d=-16t^2+8t | | X=(-x+4)+2 | | 6x-5y=-26 | | Y=-4y-8 | | 1/2a=100 | | 0.60x+0.60y= | | 2x+3x+2=4x-5 | | Y=-(y+2)+4 | | f(x)=3x^2-12x+5 | | 50x-3=153 | | X=3+3(-2) | | -5(3+m)=-50 | | a^2+ab+b^2=1 | | 2(3+3y)=3y | | (8x-20)+(x+15)=180 | | 203.463x^3+x-0.25=0 |