If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -12r2 + -38 + -16 = 0 Reorder the terms: -38 + -16 + -12r2 = 0 Combine like terms: -38 + -16 = -54 -54 + -12r2 = 0 Solving -54 + -12r2 = 0 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '54' to each side of the equation. -54 + 54 + -12r2 = 0 + 54 Combine like terms: -54 + 54 = 0 0 + -12r2 = 0 + 54 -12r2 = 0 + 54 Combine like terms: 0 + 54 = 54 -12r2 = 54 Divide each side by '-12'. r2 = -4.5 Simplifying r2 = -4.5 Reorder the terms: 4.5 + r2 = -4.5 + 4.5 Combine like terms: -4.5 + 4.5 = 0.0 4.5 + r2 = 0.0 The solution to this equation could not be determined.
| x^2+22x+50=0 | | (x+1)(3-x)(x-4)(x+7)=0 | | 12y-5x=74 | | 2x-2(x+4.25)=128.5 | | -5-(-10x)+3-(-9x)+4= | | 4d+11e+11d+7e= | | 2x^3+27x^2+84x-49=0 | | -7+9-6+(-16)= | | 2x^3+27x^2+84x-49=f(x) | | 4(1/4+c)=2(1/3) | | 18+(-14)-(-5)-6+(-2)= | | 75=3(-10m-3)+6t | | -10=4c-6c | | 25-3x-17=x | | 12=h-51 | | 13-x=2x-8 | | f(x)=x^3+25x | | 38=85-n | | 4x-31=2x | | 9-7=4 | | 35=85-n | | -2r-3=-5-5t | | 6x-3x=4x+13 | | 17+n=3(2(7-4n)+5n) | | 4x+13-9x=15-18x+13x-2 | | 200=7(7a-4)+8a | | -6x-2(2x+1)=-5x-3 | | 24x*x+240x=48 | | D=5x^2-20x+25 | | 33+(-16)+(-12)= | | 2x+10=4x-12 | | K+1=5k-1 |