42-12r=-r-2

Simple and best practice solution for 42-12r=-r-2 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 42-12r=-r-2 equation:


42-12r=-r-2

We simplify the equation to the form, which is simple to understand
42-12r=-r-2

We move all terms containing r to the left and all other terms to the right.
-12r+1r=-2-42

We simplify left and right side of the equation.
-11r=-44

We divide both sides of the equation by -11 to get r.
r=4

See similar equations:

| 22y+4x=180 | | -3(X+5)=2(U+3) | | P=2(30)+2(28) | | 2y=36-4y | | -5n(2n-1)=0 | | -5x^2+11x-13=0 | | (x/3+7+3x+5)/2=2x-4 | | -5n+4n=-6 | | 7y+6=8+4y | | .14x+0.07(7000-x)=581 | | -10+7x= | | -5=-y | | 22x+4y=180 | | 9x^2-36x-33=0 | | -10(s+2)=23 | | 22+.5u=u-1 | | 5x/6-3/8=7x/4-2/3 | | 9e-2e= | | 6*x^3-3*x+14=0 | | -4+y=2y-4 | | -1x/9-4-1 | | 119-61= | | 2(x+0.5)+5(1.06-x)=0 | | 0=x^4-20x^2-125 | | -3(-5z)=120 | | x-10=6x | | -2=4(x+8)+6x | | 6(2n-1)=90 | | 15x=51x-14 | | 0=6-6x-4y | | 4(2z)=-48 | | 8(5x-3)+(-7)= |

Equations solver categories