-9(8-m)-13=-25

Simple and best practice solution for -9(8-m)-13=-25 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(8-m)-13=-25 equation: 


Simplifying
-9(8 + -1m) + -13 = -25
(8 * -9 + -1m * -9) + -13 = -25
(-72 + 9m) + -13 = -25

Reorder the terms:
-72 + -13 + 9m = -25

Combine like terms: -72 + -13 = -85
-85 + 9m = -25

Solving
-85 + 9m = -25

Solving for variable 'm'.

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

Add '85' to each side of the equation.
-85 + 85 + 9m = -25 + 85

Combine like terms: -85 + 85 = 0
0 + 9m = -25 + 85
9m = -25 + 85

Combine like terms: -25 + 85 = 60
9m = 60

Divide each side by '9'.
m = 6.666666667

Simplifying
m = 6.666666667

See similar equations:

| 3a-1=-52 | | xsquared-6=75 | | y*2=x*3+ax+b | | -2x-1=25 | | 6k-3.7=3k+0.3 | | 7-0.6p=6.88 | | 5x+12=-53 | | x^2+4y^2=25 | | x+5+13+15+3=56 | | 10x+10+7x+15=180 | | 1.25a+13=38 | | 5-2x=35 | | 3/7=x/45 | | 3x^2-26x+160=0 | | -5(-8x-3)=-4(-8x+4)+7 | | -4-7x=52 | | 3e-1=-2 | | 11x+9=-90 | | 6t^2+2t-4=0 | | 16-(2m+5)=4+3m-13 | | 2/3(9b-27)=26 | | 4(3+2x)=6 | | 6(x+5)-6=25-3x-1+9x | | 75y-99.9=75.1 | | n+14=22 | | 4x+43-6x=3-7x+5 | | X^2+2x=33 | | (r-5)(r-3)= | | X+X*0.6086=100 | | -6+5(x-2)=13x+5-8x | | 2(1-b)=6(b+3) | | 18w+8w-8w= |

Equations solver categories