2(4m-6)21=

Simple and best practice solution for 2(4m-6)21= 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(4m-6)21= equation:


Simplifying
2(4m + -6) * 21 = 0

Reorder the terms:
2(-6 + 4m) * 21 = 0

Reorder the terms for easier multiplication:
2 * 21(-6 + 4m) = 0

Multiply 2 * 21
42(-6 + 4m) = 0
(-6 * 42 + 4m * 42) = 0
(-252 + 168m) = 0

Solving
-252 + 168m = 0

Solving for variable 'm'.

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

Add '252' to each side of the equation.
-252 + 252 + 168m = 0 + 252

Combine like terms: -252 + 252 = 0
0 + 168m = 0 + 252
168m = 0 + 252

Combine like terms: 0 + 252 = 252
168m = 252

Divide each side by '168'.
m = 1.5

Simplifying
m = 1.5

See similar equations:

| 8x+3y=30 | | 5x^2-4x^4=0 | | 700=118x-235637 | | (2d^3-6d^2+2d-5)-(-d^2+7d-2)= | | 6(5z-1)-5(z+4)=9(z+1) | | h(x)=-2x-4 | | 5y-y+y= | | h(x)=-x-3 | | 8n+28-4n+28=4 | | -3x+9=3 | | -3x+12=-15 | | 282=2(x+65)+2(x) | | 10x+5=-6x-91 | | 4(3x-12)=12x-48 | | 2x(x+2)=5+x | | 2(5)+5y=90 | | 1-4a=23 | | 2x+5(0)=90 | | 2(0)+5y=90 | | y=5(2)-2 | | -3(x-1)=2(x+1)-4(x-2) | | 3+y^4= | | 4k+(-4-2k)=-2(k-2) | | 4k+7(-4+2k)=-2(k-2) | | -21-2b=-3(2b-1) | | 2x+8x=100 | | 2x+4x=10 | | (a^2b^3+7ab^4)+(5ab^4-a^2b^3)= | | -3(4y+6)= | | 6x^2-xy-y^2= | | x+28=-2 | | 14+2(4g-3)=4 |

Equations solver categories