If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2(3r + -6) = 4(r + 2) Reorder the terms: 2(-6 + 3r) = 4(r + 2) (-6 * 2 + 3r * 2) = 4(r + 2) (-12 + 6r) = 4(r + 2) Reorder the terms: -12 + 6r = 4(2 + r) -12 + 6r = (2 * 4 + r * 4) -12 + 6r = (8 + 4r) Solving -12 + 6r = 8 + 4r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-4r' to each side of the equation. -12 + 6r + -4r = 8 + 4r + -4r Combine like terms: 6r + -4r = 2r -12 + 2r = 8 + 4r + -4r Combine like terms: 4r + -4r = 0 -12 + 2r = 8 + 0 -12 + 2r = 8 Add '12' to each side of the equation. -12 + 12 + 2r = 8 + 12 Combine like terms: -12 + 12 = 0 0 + 2r = 8 + 12 2r = 8 + 12 Combine like terms: 8 + 12 = 20 2r = 20 Divide each side by '2'. r = 10 Simplifying r = 10
| x^2-6x+9-4y^2=0 | | (-6+3v+3x)(-2)= | | 3(0)-2=6 | | 12n=(11n)/19 | | (2x)+90=48 | | -1.5=-6/x | | 2x-22=x+3 | | 6(6v+7)-5=1+6v | | 9a-2(3a-6)=12 | | -7x+15x^2=20x | | 207=47x+-28 | | 12n=11n/19 | | 44=-6+m | | 52=x(1-x)x | | (5x-6)(2-x)=0 | | 52=x(1-x)+x | | 52=x(1-x) | | 6x+6=35x-30 | | 3x^2+28x-6=0 | | -2(1-x)-11=5 | | b-4=28 | | x/35=-25-22 | | 7(12)+6y=42 | | 7(9)+6y=42 | | 5-3x=3+4x | | 3*t=21 | | 5-3/x=7/2x | | 5x=4-3/x | | 7x+6(0)=42 | | 7(0)+6y=42 | | a=(1.7)/6*s | | -1x-209=-3548 |