If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying r + 2r = 4r(2) Combine like terms: r + 2r = 3r 3r = 4r(2) Reorder the terms for easier multiplication: 3r = 4 * 2r Multiply 4 * 2 3r = 8r Solving 3r = 8r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-8r' to each side of the equation. 3r + -8r = 8r + -8r Combine like terms: 3r + -8r = -5r -5r = 8r + -8r Combine like terms: 8r + -8r = 0 -5r = 0 Divide each side by '-5'. r = 0 Simplifying r = 0
| 4(x+3)=3(x-2)+x+18 | | 2x+4x+3x-6x=0 | | -5x+3y+2-8+3x-5y= | | 2a(3a+4)+6a(2A+1)= | | -13w+w^2=0 | | 8x-17=23 | | -x(6+3-2)=x(2+4)+8 | | -14+x=33 | | 9(x-2)+6(x-3)=0 | | 5x+10y=5750 | | 5x(3x+2y)= | | 6(2x-5)-5x=2x-7+2 | | -9x+2x= | | 3(4x-2)=-42 | | -2x+3(-x+4)=0 | | 4(-2x-3)=-44 | | -9x+2x-7= | | -4(-2+3n)=44 | | y=2x^2-4x-6 | | 3(3x-3)=-45 | | 8(x+2)+4=0 | | x^2-20+100=0 | | 3(4b+2)=42 | | 12-7x=72-42x | | -5x+2(x+3)=-16 | | -3(4n+3)=-45 | | x^2+3xy*4x-12y= | | 4(3-4b)=-52 | | 40=3u-17 | | 4x+1+6=0 | | 3(4+3b)=48 | | 15b-6=-b-12 |