If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 20 = 6 + 2r Solving 20 = 6 + 2r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-2r' to each side of the equation. 20 + -2r = 6 + 2r + -2r Combine like terms: 2r + -2r = 0 20 + -2r = 6 + 0 20 + -2r = 6 Add '-20' to each side of the equation. 20 + -20 + -2r = 6 + -20 Combine like terms: 20 + -20 = 0 0 + -2r = 6 + -20 -2r = 6 + -20 Combine like terms: 6 + -20 = -14 -2r = -14 Divide each side by '-2'. r = 7 Simplifying r = 7
| -3=x+4-3 | | 4x+3*5=11 | | x(4x-7)(2x+1)=0 | | 3=18-3g | | 0=x+4-3 | | 21x+9=9 | | F(-9)=3(-9)-2 | | 8=8x+56 | | -1x-7y=-c | | 2x+1=112 | | y^2+16y=4 | | 16=x-25+2 | | 2x-8+4x=48 | | (5+2x)-(x+4)= | | 0=x^2-243x+4455 | | 0=x-25+2 | | 3x-5+15y=2+z | | 2x+3y=75.00 | | -3y=169 | | 2n-11=49 | | x^2+5x-15=2x+3 | | 5x-102=32 | | 12=-2x+26 | | -72+7y=-2y | | x^2-1.6x+11.2=0 | | 3x+2y=85.00 | | -1=-5x+14 | | 6(x+2)-x=2x-9 | | x^2+4x+7.3=0 | | 2.4x+13.7= | | graph-72+7y=-2y | | 3u-2=16 |