-9(m-9)-5(2m-1)=-20(m-6)-6

Simple and best practice solution for -9(m-9)-5(2m-1)=-20(m-6)-6 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 -9(m-9)-5(2m-1)=-20(m-6)-6 equation:


Simplifying
-9(m + -9) + -5(2m + -1) = -20(m + -6) + -6

Reorder the terms:
-9(-9 + m) + -5(2m + -1) = -20(m + -6) + -6
(-9 * -9 + m * -9) + -5(2m + -1) = -20(m + -6) + -6
(81 + -9m) + -5(2m + -1) = -20(m + -6) + -6

Reorder the terms:
81 + -9m + -5(-1 + 2m) = -20(m + -6) + -6
81 + -9m + (-1 * -5 + 2m * -5) = -20(m + -6) + -6
81 + -9m + (5 + -10m) = -20(m + -6) + -6

Reorder the terms:
81 + 5 + -9m + -10m = -20(m + -6) + -6

Combine like terms: 81 + 5 = 86
86 + -9m + -10m = -20(m + -6) + -6

Combine like terms: -9m + -10m = -19m
86 + -19m = -20(m + -6) + -6

Reorder the terms:
86 + -19m = -20(-6 + m) + -6
86 + -19m = (-6 * -20 + m * -20) + -6
86 + -19m = (120 + -20m) + -6

Reorder the terms:
86 + -19m = 120 + -6 + -20m

Combine like terms: 120 + -6 = 114
86 + -19m = 114 + -20m

Solving
86 + -19m = 114 + -20m

Solving for variable 'm'.

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

Add '20m' to each side of the equation.
86 + -19m + 20m = 114 + -20m + 20m

Combine like terms: -19m + 20m = 1m
86 + 1m = 114 + -20m + 20m

Combine like terms: -20m + 20m = 0
86 + 1m = 114 + 0
86 + 1m = 114

Add '-86' to each side of the equation.
86 + -86 + 1m = 114 + -86

Combine like terms: 86 + -86 = 0
0 + 1m = 114 + -86
1m = 114 + -86

Combine like terms: 114 + -86 = 28
1m = 28

Divide each side by '1'.
m = 28

Simplifying
m = 28

See similar equations:

| 2[4x]-8=16 | | 15x-17=180 | | x-23=20 | | mx^2+x-2=0 | | 3x+12-6x=21 | | 2[25x]+50=100 | | 6x-8-4x=-20 | | 2x+3x-10=55 | | -3(x-6)=21 | | 3y+6x*2x= | | 2(x+5)=-24 | | 1+10=46+x | | 6x-30=-42 | | x-3+x-4=0 | | 6x-22=44 | | 4[x+8]-5=11 | | 5x-10=70 | | x^2+40=3x | | 3x-10=70 | | xxx+40=3x | | xx+40=3x | | (X^2)-15+54=0 | | y=(x+4)(x-6) | | 7(2n+2)=8(5n+5)+6 | | 2[25x]=100 | | 2x^2+x-210=0 | | .25x-6=x | | x^2+2x+48=0 | | x^2-2x+48=0 | | -4-8a=16 | | t^2-121=0 | | 14m^2-11m+2=0 |

Equations solver categories