4(2m-5)=-84

Simple and best practice solution for 4(2m-5)=-84 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 4(2m-5)=-84 equation:


Simplifying
4(2m + -5) = -84

Reorder the terms:
4(-5 + 2m) = -84
(-5 * 4 + 2m * 4) = -84
(-20 + 8m) = -84

Solving
-20 + 8m = -84

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 + 8m = -84 + 20

Combine like terms: -20 + 20 = 0
0 + 8m = -84 + 20
8m = -84 + 20

Combine like terms: -84 + 20 = -64
8m = -64

Divide each side by '8'.
m = -8

Simplifying
m = -8

See similar equations:

| 54x3/4 | | 3/4=21/X | | 4x-10-x+25=90 | | a-1=-15 | | x-12(x-3)=4 | | 2(x+3)=8(x-3) | | p-6-5p=-10 | | x=-2.5+-5y | | n-4=8n+7n-6 | | (1/2x+3/4)+(1/2x-1/4)= | | 10m^2+11m-35=0 | | -5(x+6)=-75 | | 5a-10a=15 | | -23+42=83 | | R=Cs/d | | 6(3x^2+6x+4xy)+10xy= | | 16=x*7-5 | | -5x+17+9x=20 | | 3x^2+39x+120=0 | | 2.3x-5x=3x-5.7 | | 6n+7n=-13 | | 7-4x=-x+1 | | 23+42=-83 | | -6+8k-2=-24 | | (e^6x)-(4e^3x)+4=0 | | 12x^5yz^3/4x^2y^4z^3 | | 28=8x+12-7s | | sin^2(x)+cos^2(x)=0 | | 3n+7=-2 | | 7n-6n=-7 | | 6(2x-5)+2=20 | | 4v+20+6=34 |

Equations solver categories