-9n=-7n+8

Simple and best practice solution for -9n=-7n+8 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 -9n=-7n+8 equation: 



-9n=-7n+8

We move all terms to the left:

-9n-(-7n+8)=0

We get rid of parentheses

-9n+7n-8=0

We add all the numbers together, and all the variables

-2n-8=0

We move all terms containing n to the left, all other terms to the right

-2n=8

n=8/-2

n=-4

See similar equations:

| y=-3*0-1 | | 0.25(6x-1)=2.5x+0.25 | | 17w=9w+64 | | 0.25(6x-1)=1.5x+0.25 | | 2/5x+4=6-8/5x | | -18+y=6(2–3y) | | 50+6+3x+2x=2100 | | 45=5x+25 | | -9f=-10f+9 | | -4(w+1)=-224 | | -4.5(9x-20)3x=4.5x-6 | | 23.5=m+9.1 | | j+(-2)=-8 | | 178=70+8x | | a^2-4a+1=-5 | | 47=-65+14x | | 1k-2=40 | | -23=-8x+33 | | 1k-2=14 | | x^2+3x-5=2x+7 | | 127=43-6x | | 18x+12=10.50 | | n-59/5=5 | | y+8+5(y+3)= | | 1k-2=10 | | 5(x-2)-10=-40 | | s-(-2)=13 | | 2(f+3)-2=+2f | | 3+n=25 | | 4(12+3)=6x-12 | | (180n-360)/n=160 | | 7x-11=4.6 |

Equations solver categories