8m-9=4m-11

Simple and best practice solution for 8m-9=4m-11 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 8m-9=4m-11 equation:


Simplifying
8m + -9 = 4m + -11

Reorder the terms:
-9 + 8m = 4m + -11

Reorder the terms:
-9 + 8m = -11 + 4m

Solving
-9 + 8m = -11 + 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.
-9 + 8m + -4m = -11 + 4m + -4m

Combine like terms: 8m + -4m = 4m
-9 + 4m = -11 + 4m + -4m

Combine like terms: 4m + -4m = 0
-9 + 4m = -11 + 0
-9 + 4m = -11

Add '9' to each side of the equation.
-9 + 9 + 4m = -11 + 9

Combine like terms: -9 + 9 = 0
0 + 4m = -11 + 9
4m = -11 + 9

Combine like terms: -11 + 9 = -2
4m = -2

Divide each side by '4'.
m = -0.5

Simplifying
m = -0.5

See similar equations:

| t^2-5t-30=0 | | ln(6)+ln(x+2)=ln(14x) | | 15a^3+6a=0 | | X-16=7x+14 | | u^2-34u+225=0 | | 5(y+2)=3y+2 | | 37-2x=9-9x | | 6x+6=-44-4x | | 7x-4=4x+7 | | -1+21x=20x+5 | | 5(x-2)=12-y | | 21x-5=5+19x | | 5(6)=118+4(-22) | | 5x+20=7x-4 | | 4(6)=2-(-22) | | 180=23x-2+21x+6 | | 5+x=2x+4 | | 180=x+138+x+56 | | 2(2x-1)=12 | | 5x=118+y | | y^2+6y^1+9y=-7x+3 | | 11x+10=13x-4 | | 2x=4-2 | | 180=11+7x+16x+8 | | -15.3=-7.5k+5.2 | | 180=2+36x+35x+5 | | 2x-5=4x-9 | | 180=42x | | (5+x)*x-3=x*x-3 | | 14x-7=12x+9 | | 42x+4=44x-2 | | 3*(AX-4)=2*(X-A)-5 |

Equations solver categories