8+9n=-2+7(8-6n)

Simple and best practice solution for 8+9n=-2+7(8-6n) 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 8+9n=-2+7(8-6n) equation:


Simplifying
8 + 9n = -2 + 7(8 + -6n)
8 + 9n = -2 + (8 * 7 + -6n * 7)
8 + 9n = -2 + (56 + -42n)

Combine like terms: -2 + 56 = 54
8 + 9n = 54 + -42n

Solving
8 + 9n = 54 + -42n

Solving for variable 'n'.

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

Add '42n' to each side of the equation.
8 + 9n + 42n = 54 + -42n + 42n

Combine like terms: 9n + 42n = 51n
8 + 51n = 54 + -42n + 42n

Combine like terms: -42n + 42n = 0
8 + 51n = 54 + 0
8 + 51n = 54

Add '-8' to each side of the equation.
8 + -8 + 51n = 54 + -8

Combine like terms: 8 + -8 = 0
0 + 51n = 54 + -8
51n = 54 + -8

Combine like terms: 54 + -8 = 46
51n = 46

Divide each side by '51'.
n = 0.9019607843

Simplifying
n = 0.9019607843

See similar equations:

| -x/3=63 | | 2/5b=70 | | -9g+-19g+8g-18g=14 | | 5-6k=5-5k-k | | -17y-2y-15y+18y+15y=(-6) | | -7x+23=-3(x-5) | | -2x+10+3x=4+x+6 | | 20x+10=4x+5 | | -4=-2x+6 | | 2-(6-3x)=12+6x | | g(200)=5(200+30) | | 4(2n+5)=-14 | | -2p-(-9p)-10p=9 | | -8(v-2)=-6v+32 | | (2x(x^2-9)-2x^3)/((x^2-9)^2)=0 | | b/11-4b/11=21/11 | | -x+21=23x+3 | | m=-4,b=6/5 | | f(x)=x-5/x | | 1/4r-3/4 | | (2x(x^2-9)-2x^3)/((x^2-9)^2) | | 5n-8=17.5 | | X-2x+3x+5x=77 | | 38r-18=54r-98 | | -10=.43*5+b | | -4(x+10)=-16 | | -15x-(-20x)+(-2x)+6x=(-18) | | 16z+29z=pz | | 4n-5=10n+7 | | -58x-9=3x+3 | | -3v+10=-5(v-4) | | 11x-6x+2x-6x=17 |

Equations solver categories