12m-4(5-m)=a

Simple and best practice solution for 12m-4(5-m)=a 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 12m-4(5-m)=a equation: 


Simplifying
12m + -4(5 + -1m) = a
12m + (5 * -4 + -1m * -4) = a
12m + (-20 + 4m) = a

Reorder the terms:
-20 + 12m + 4m = a

Combine like terms: 12m + 4m = 16m
-20 + 16m = a

Solving
-20 + 16m = a

Solving for variable 'm'.

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

Add '20' to each side of the equation.
-20 + 20 + 16m = 20 + a

Combine like terms: -20 + 20 = 0
0 + 16m = 20 + a
16m = 20 + a

Divide each side by '16'.
m = 1.25 + 0.0625a

Simplifying
m = 1.25 + 0.0625a

See similar equations:

| 12m-4(5-m)m= | | 39=-2(a+3)-7a | | .06x=100 | | -45=5(2x-5) | | 5(3x-1)=5x+25 | | -4=4(5x+4) | | 26=2(2x-2)+2 | | 3x-2y+z=27 | | 32=5(x+3)+2 | | 4(2x-5)=2x+16 | | 5(x-2)-3=-3 | | 5x-18=3(x-4) | | t/(-4/5)=-15 | | 4(x+4)-8=-4 | | 20=2(2x-2) | | 2x+19=-4x-17 | | 4(4x-4)=-4x+4 | | -x+10=5x-26 | | -40=4(x-3) | | c/(2/3)=12 | | -x+33=5(x-2)+7 | | 2(5x-5)=40 | | 0.40x+006(30)=9.8 | | 0.60(z-300)+0.5z=0.70z-20z | | 3(x+1)=-27 | | 2(4x+2)=-4 | | (-1/4)h=-5/6 | | (-1/4)=-5/6 | | -3=(-1/4)t | | x-4=5x+20 | | 8a=6(a+4) | | 5y+2(y-7)=4(y+1)-2 |

Equations solver categories