12-y=55

Simple and best practice solution for 12-y=55 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-y=55 equation:


Simplifying
12 + -1y = 55

Solving
12 + -1y = 55

Solving for variable 'y'.

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

Add '-12' to each side of the equation.
12 + -12 + -1y = 55 + -12

Combine like terms: 12 + -12 = 0
0 + -1y = 55 + -12
-1y = 55 + -12

Combine like terms: 55 + -12 = 43
-1y = 43

Divide each side by '-1'.
y = -43

Simplifying
y = -43

See similar equations:

| cos(3x)=0.6x-1.2 | | 7t-10=9+6t+10t | | 12p^2=-8-28p | | 2=17-3w | | 540x=50/2 | | x^2=0.009 | | 95=-5(1-4v) | | 3x8-20/5-4 | | -5=-20+y | | f(x)=0.9(x/3)^2 | | (8x-12y)+y+2(3+3x)= | | 19-2g=7 | | 4n^2-7=27n | | (16e^4)1/2 | | (1.4x^3+4.4x^2-3.3x)+(-3.1x^3-4.6x^2+73)= | | 2y/7-7/8=5/56 | | -5m+4=6-10m | | 3a^2-26a+30=-5 | | 3z+[-3]= | | 6x-123=-3x+102 | | 8=3w+16 | | 2/3=x/40 | | 24y=8-16y | | 3x(3x^2+3-10x)=0 | | 6n-10=26 | | h=21.5+13.5 | | (x^2-10)=(5x+4) | | [2x+3]=-13 | | n+5=n | | (6x^2-2x+11)+(2x^2+5x-47)= | | w+8.2+.4w=-8.6 | | 3(x+2)-x=5(2x-2) |

Equations solver categories