M+2-m-2+m+-2-m-m=7

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


Simplifying
M + 2 + -1m + -2 + m + -2 + -1m + -1m = 7

Reorder the terms:
2 + -2 + -2 + M + -1m + m + -1m + -1m = 7

Combine like terms: 2 + -2 = 0
0 + -2 + M + -1m + m + -1m + -1m = 7
-2 + M + -1m + m + -1m + -1m = 7

Combine like terms: -1m + m = 0
-2 + M + 0 + -1m + -1m = 7
-2 + M + -1m + -1m = 7

Combine like terms: -1m + -1m = -2m
-2 + M + -2m = 7

Solving
-2 + M + -2m = 7

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 + M + 2 + -2m = 7 + 2

Reorder the terms:
-2 + 2 + M + -2m = 7 + 2

Combine like terms: -2 + 2 = 0
0 + M + -2m = 7 + 2
M + -2m = 7 + 2

Combine like terms: 7 + 2 = 9
M + -2m = 9

Add '2m' to each side of the equation.
M + -2m + 2m = 9 + 2m

Combine like terms: -2m + 2m = 0
M + 0 = 9 + 2m
M = 9 + 2m

Simplifying
M = 9 + 2m

See similar equations:

| -1.4(x-1.9)=1.96 | | j+0.4j-1.5j= | | G+-899=58 | | f(x)=75x | | 5n+30-16=34 | | .75t-.83333=.666666t | | x^6+3x^4-25x-75=0 | | 10x-7+8-2x=48 | | 4x+3(-x-18)=-43 | | (-3r+54)/5=2r+3 | | -x^2-4x+6=0 | | 3x+0.2=1.7 | | V+92=99 | | 2(4c+4)-8(c-7)=59 | | 3a^2+17ab+10b^2=0 | | 8n-2+4n=66-6n | | 2(m+3)-4(2m+1)=m-3(2-m) | | 8-4(8x-7)=92 | | 14-3(5t-12)=1-(20t+10) | | 6(3a+4)+5(4a-2)a=5 | | -10+18=-18+(-10) | | 2=-6@+4 | | 0=-32-8-10x | | -2(n-4)+6n=-(2-3n) | | 2x/11=17 | | -1+[3+(-8)+(-1)]= | | -(1-3n)=7(n-7) | | 1/4*+6.5=-1/4*+9.5 | | 2x-2(3x-5)=20 | | 5x-16=2(x+10) | | .3m^3(2m^3-12m^2+2m+25)= | | -8-6x=46 |

Equations solver categories