42+m=20.5

Simple and best practice solution for 42+m=20.5 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+m=20.5 equation: 


Simplifying
42 + m = 20.5

Solving
42 + m = 20.5

Solving for variable 'm'.

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

Add '-42' to each side of the equation.
42 + -42 + m = 20.5 + -42

Combine like terms: 42 + -42 = 0
0 + m = 20.5 + -42
m = 20.5 + -42

Combine like terms: 20.5 + -42 = -21.5
m = -21.5

Simplifying
m = -21.5

See similar equations:

| -5-2x=42 | | 8-(28+m)=5(7+6)-2 | | Yay+3=11 | | -1+x-5x=-9x-7 | | x+x+2+x+4=84 | | y=x*(900-3x/4) | | 7x+5y=66 | | Pyk+3=11 | | 2x-12+6=4x-4 | | 1/5x+1=7 | | Ymp+3=11 | | -13.62+12.4u=17.38+14.4u | | 1/2=4/5+y | | X+6y=57 | | 4(3+4)-20=3+5t | | 3x^2+21x-1=0 | | x=Wlog(1+y) | | (1/2)-5((14/3x)+(3/2))=1075/6 | | 4+c-12+3/4c | | 455=x+3x+180+1.5x | | Myp+3=11 | | 150m-125m+43425=45675-200m | | 8x+4=2x-2+6x+12 | | 150m-125m+43425=45675 | | m=-475(1500)+2650 | | X+5y=-27 | | -8-4=6x+8-5x | | -7.8-11.2z=-10.8z | | 5x-17=-38 | | -20=3.75x | | x+x+1+x+2=138 | | -8(-4x+5)+8x=-6(1-5x)-4 |

Equations solver categories