2m+4(55-m)=138

Simple and best practice solution for 2m+4(55-m)=138 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 2m+4(55-m)=138 equation:


Simplifying
2m + 4(55 + -1m) = 138
2m + (55 * 4 + -1m * 4) = 138
2m + (220 + -4m) = 138

Reorder the terms:
220 + 2m + -4m = 138

Combine like terms: 2m + -4m = -2m
220 + -2m = 138

Solving
220 + -2m = 138

Solving for variable 'm'.

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

Add '-220' to each side of the equation.
220 + -220 + -2m = 138 + -220

Combine like terms: 220 + -220 = 0
0 + -2m = 138 + -220
-2m = 138 + -220

Combine like terms: 138 + -220 = -82
-2m = -82

Divide each side by '-2'.
m = 41

Simplifying
m = 41

See similar equations:

| 1/w=1/v+1/s | | 2x=16/y | | 3.18=(3+x)(3+x)/(3-x)(3-x) | | 3.18=(3+x)^2/(3-x)^2 | | Y=7/(2x-9) | | Y=7/2x-9 | | 2x^4-20x^3+48x^2+20x-50=0 | | 80-5x=5-9x | | 6(x+4)+2(x+5)=3(x-1)+4 | | 2(55-Q)+4Q-138=0 | | 3(2p-1)=5(1-p)+3 | | 5x1(1/3) | | X^2+1/49=0 | | 8x-5x-2=11 | | 4x+48/5=4 | | 12x+2y=14 | | 8x=12.5 | | 2.2/x=8.8/5 | | 6x+74/7=-4 | | -9x^2+4y^2-36x-16y-164=0 | | 8x+4/9=-4 | | (8a^8-1/8b^9)^2 | | (x-4)(x+2)=3(x+2) | | 2-x=3(2x+1)+9 | | x/-2-9=4 | | 9x+36=4*9 | | 14.95+0.13=-15.00+0.39x | | 4(a+6)=7-2a | | 1/9(2x+1)-1/3(2x+4) | | 2a+6=7-2a | | 4+-3=3-t | | 10x-3x-34x= |

Equations solver categories