If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2r2 + -6 = -28 Reorder the terms: -6 + 2r2 = -28 Solving -6 + 2r2 = -28 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + 2r2 = -28 + 6 Combine like terms: -6 + 6 = 0 0 + 2r2 = -28 + 6 2r2 = -28 + 6 Combine like terms: -28 + 6 = -22 2r2 = -22 Divide each side by '2'. r2 = -11 Simplifying r2 = -11 Reorder the terms: 11 + r2 = -11 + 11 Combine like terms: -11 + 11 = 0 11 + r2 = 0 The solution to this equation could not be determined.
| X+y-2xy-x+5xy-y= | | h-29=-29 | | 7x-(2x^2)=0 | | 3x-7=48 | | 2x-42=64 | | 1/3x=1/7（90-x） | | 8-2n=10 | | 3/4x-9=-36 | | 2e=3/4 | | 6(x+4)=2(2x-3) | | (X+5)(y+6)=0 | | k+6=-5k | | 9+4d=3d | | 9m-24=16+4m | | -6+j=2j | | 2z=6+z | | 3x+7=65 | | r=-9+2r | | =(4x^2-14x+7)-(3-8x) | | 8+4t=-4t | | 3xy-9y^2= | | 3x+7y=65 | | 5/4x3/4 | | b^2+47b+20=0 | | -b^2-6b+16=0 | | 6+7-8=19 | | 4y-(3+y)=3 | | log1/927 | | 9h+27= | | 4y-(3+y)=2 | | 5x^2-20x-105=0 | | 4m-24= |