If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2 + -7r = 10 Solving 2 + -7r = 10 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -7r = 10 + -2 Combine like terms: 2 + -2 = 0 0 + -7r = 10 + -2 -7r = 10 + -2 Combine like terms: 10 + -2 = 8 -7r = 8 Divide each side by '-7'. r = -1.142857143 Simplifying r = -1.142857143
| 150x^3+55x^2+133=0 | | x+y=701 | | 9x-1=45 | | 9a+3a-20=2a+10 | | 2x-6(2x-17)=-8 | | 32=8/8p | | 6**d=13 | | 3x+2(2x+14)=70 | | 10+(4-3x)=44 | | q+13.2= | | x^2-2x-x^2+2x+1=3 | | 11x^2+112x+256=0 | | 4/2=0 | | 2000000/x=217 | | x*6+12=9*x | | 11x-14=9+10x | | -4+5x=8+3x | | (x+1)+(x+2)=17 | | 2x+2(2x+17)=70 | | log(8)+log(x)+log(x^2)=3 | | 0=5*k+9 | | -2(5x-6)+8=-10x+20 | | 5x+7(3x+5)=-121 | | 2(2x+6)+7=7+2x | | 5x+34=-2-14x | | 3u-w=u-4w | | -5x-6(-4x-4)=-109 | | 7a+3a-10=5a+80 | | 10x-5+2x=2(6x-5) | | 6x-5(-4x-17)=-123 | | 2(2a+3b)+5b= | | x^2y-y^2=5 |