5m+-2-7m=20

Simple and best practice solution for 5m+-2-7m=20 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 5m+-2-7m=20 equation:


Simplifying
5m + -2 + -7m = 20

Reorder the terms:
-2 + 5m + -7m = 20

Combine like terms: 5m + -7m = -2m
-2 + -2m = 20

Solving
-2 + -2m = 20

Solving for variable 'm'.

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

Add '2' to each side of the equation.
-2 + 2 + -2m = 20 + 2

Combine like terms: -2 + 2 = 0
0 + -2m = 20 + 2
-2m = 20 + 2

Combine like terms: 20 + 2 = 22
-2m = 22

Divide each side by '-2'.
m = -11

Simplifying
m = -11

See similar equations:

| 4=36/m | | 3a-5=5+a | | -6=14n | | 18x-4(3x+4)=(9x-5)-5(3x+7) | | 15xy-30y= | | 3d-2d-d+2d=8 | | F=1/2kw | | 3s-42=33 | | 6(c+2)=5(1-3c) | | 1x/5=14 | | 6[x+2]=60 | | 10d-7d=9 | | -x^3+3x+1.5=0 | | 4(1-7n)-5= | | d/7+75=81 | | -x^3+3x-1.5=0 | | 3(x-4)-2=5x | | 0.2(15y+2)=0.5(8y-3) | | 3x(x+17)=0 | | 1/2(3x=6)=3(x-2) | | 6x-5+2x=12 | | Y/6-7 | | 7sqrt(x-3)-2=8 | | m^2-h^2= | | Z-(11+3z)3=22-8z | | 3/8- | | 20y^2-2y-4=0 | | log(7)*7=1 | | 80=3x | | -181+2x=12x+79 | | 15u-12u=18 | | 110/28 |

Equations solver categories