12=r-34-2

Simple and best practice solution for 12=r-34-2 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 12=r-34-2 equation:


Simplifying
12 = r + -34 + -2

Reorder the terms:
12 = -34 + -2 + r

Combine like terms: -34 + -2 = -36
12 = -36 + r

Solving
12 = -36 + r

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '-1r' to each side of the equation.
12 + -1r = -36 + r + -1r

Combine like terms: r + -1r = 0
12 + -1r = -36 + 0
12 + -1r = -36

Add '-12' to each side of the equation.
12 + -12 + -1r = -36 + -12

Combine like terms: 12 + -12 = 0
0 + -1r = -36 + -12
-1r = -36 + -12

Combine like terms: -36 + -12 = -48
-1r = -48

Divide each side by '-1'.
r = 48

Simplifying
r = 48

See similar equations:

| 48=6(q+8) | | 10n-4n=12 | | 39+34+x=180 | | 1/2x-4-12 | | 2x+10y=13 | | -25x^2+300x+300=0 | | w=8p-1 | | 6c+14=4+c | | -3x+x+9=37 | | -y+2x=10 | | ax(x+1)=5x | | -1b=10/123 | | 1414141414=14141414x | | 4/15-3/5 | | 2(-5c-6)=-5 | | -16+2w=-2 | | z/8=10/12 | | 3/10=x/3 | | 4+-3=-21 | | 1809x+23123-129431=1298049x | | 7x^2+15x=2x^2 | | g-h=4 | | 73+k=36 | | x-9x+10+11=12x-6x+1 | | 3+5ln(x)=2 | | 1147918724917948719x=99127439187498173971937197947198479172948719824791874124124156328935791847141-2 | | 17=x/5-11 | | 124=123+x | | 3g=16-h | | 2d-3.4=6.6 | | -8x+6(x^2-3)+7= | | 342=1231+432 |

Equations solver categories