21=15m

Simple and best practice solution for 21=15m 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 21=15m equation:


Simplifying
21 = 15m

Solving
21 = 15m

Solving for variable 'm'.

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

Add '-15m' to each side of the equation.
21 + -15m = 15m + -15m

Combine like terms: 15m + -15m = 0
21 + -15m = 0

Add '-21' to each side of the equation.
21 + -21 + -15m = 0 + -21

Combine like terms: 21 + -21 = 0
0 + -15m = 0 + -21
-15m = 0 + -21

Combine like terms: 0 + -21 = -21
-15m = -21

Divide each side by '-15'.
m = 1.4

Simplifying
m = 1.4

See similar equations:

| 6/5k=12 | | 5x^4+5x=0 | | -5s-9t-4s+6+2s= | | g=12a+3b | | 2o-29=11 | | 4n+5=0.5n-9 | | 2c/5=1.2 | | -81+10x=150-x | | -4(-3x+4)=2x+20x | | (2x+5)+110=220 | | 4y^4-4y-8=0 | | -5-9t-4s+6+2s= | | (2x+5)+110=260 | | sqrt(x)+sqrt(2x+1)=5 | | 2.30x=850 | | (4y-3)-(4-y)=3y+9 | | A(x)=28+4x | | (2x+5)+110=190 | | 2p-9=49 | | 2.30x=950 | | -7=1+2g | | -0.5x+2.5=12.75 | | (2x+5)+110=77 | | 2.30x=900 | | 2-338/x^2 | | (2x+5)+110=90 | | f-.75=1.50 | | X+2.3x=0.1 | | 2/3v-12=10 | | 2x=2x+22 | | 1.5n+5.7=13.2 | | -4k-2= |

Equations solver categories