-2(m-7)=4m-4

Simple and best practice solution for -2(m-7)=4m-4 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 -2(m-7)=4m-4 equation:


Simplifying
-2(m + -7) = 4m + -4

Reorder the terms:
-2(-7 + m) = 4m + -4
(-7 * -2 + m * -2) = 4m + -4
(14 + -2m) = 4m + -4

Reorder the terms:
14 + -2m = -4 + 4m

Solving
14 + -2m = -4 + 4m

Solving for variable 'm'.

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

Add '-4m' to each side of the equation.
14 + -2m + -4m = -4 + 4m + -4m

Combine like terms: -2m + -4m = -6m
14 + -6m = -4 + 4m + -4m

Combine like terms: 4m + -4m = 0
14 + -6m = -4 + 0
14 + -6m = -4

Add '-14' to each side of the equation.
14 + -14 + -6m = -4 + -14

Combine like terms: 14 + -14 = 0
0 + -6m = -4 + -14
-6m = -4 + -14

Combine like terms: -4 + -14 = -18
-6m = -18

Divide each side by '-6'.
m = 3

Simplifying
m = 3

See similar equations:

| 225.1=.092x^2+.64x+150.754 | | 6-7(a+2)=88+a | | 3(10b+10)+5(b+2)= | | A=pirs+r^2 | | 2x-5=4(x-1)/3 | | 4g-3=11 | | 7-3x=9-7x | | z/2+4+5-z/2 | | (8x-10)=(15x-12) | | 4x+4=2(x+7) | | 4(x+1)/3 | | kx^2+(4k-1)x+4k=0 | | 4+(5x-8)=24 | | 1/5+-3=-17 | | 8+0.2x=9 | | 225=.092x^2+.64x+150.754 | | 9(2n+2)=8(8n+8)+3 | | N/7-4=-2 | | 3r-19=11+5r | | 3(x-9)-4(2x+1)=x-31 | | 9m-5=40+4m | | 2x-1(9-5x)=2(8+x) | | 2(2n+4)=8(9n+9)+9 | | (2x-1)(2x-1)=(2x+2)(2x+2) | | kx^2+(2k-6)x+k-5=0 | | 2x-3+6= | | 3/4(2x-5)=(x-1) | | -4(t-1)+6t=8t-3 | | 5y+3(y-6)=6(y+1)-3 | | 4x^2-4x+1=4x^2+8+4 | | 5(10+2)/2(20)-14= | | 10y+11z=29.5 |

Equations solver categories