7n+5-9n=8n-2n-3

Simple and best practice solution for 7n+5-9n=8n-2n-3 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 7n+5-9n=8n-2n-3 equation:


Simplifying
7n + 5 + -9n = 8n + -2n + -3

Reorder the terms:
5 + 7n + -9n = 8n + -2n + -3

Combine like terms: 7n + -9n = -2n
5 + -2n = 8n + -2n + -3

Reorder the terms:
5 + -2n = -3 + 8n + -2n

Combine like terms: 8n + -2n = 6n
5 + -2n = -3 + 6n

Solving
5 + -2n = -3 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
5 + -2n + -6n = -3 + 6n + -6n

Combine like terms: -2n + -6n = -8n
5 + -8n = -3 + 6n + -6n

Combine like terms: 6n + -6n = 0
5 + -8n = -3 + 0
5 + -8n = -3

Add '-5' to each side of the equation.
5 + -5 + -8n = -3 + -5

Combine like terms: 5 + -5 = 0
0 + -8n = -3 + -5
-8n = -3 + -5

Combine like terms: -3 + -5 = -8
-8n = -8

Divide each side by '-8'.
n = 1

Simplifying
n = 1

See similar equations:

| 12X+12=X | | 17x=3x+2x-3 | | 2g-4=6 | | (X^2-74)/(x-8$ | | 5(1+8x)=-37-2x | | 4+3x(5x+14)=-39x-8 | | ln(4x+1)-ln(x-2)=lnx | | 4x^2+5=q | | -2+r=1 | | 5y+2x=6 | | 6h-2=-38 | | 3x^2-61=47 | | X+11=3x-5 | | 2(3f+7)=3(2f-5) | | -10m-3=m^2 | | 5(2t+1)-10=t-(t+4) | | 3y=15y-20 | | M^2=-3-10m | | 500/60 | | 4k^2-135=-12k | | 4(3i-2)=2(i+2) | | 8x-12/3x6/3-2x | | d+2.6=-5.4 | | 10n^2+8=0 | | -28+Y^2+3y=0 | | 6b-c+6b-c= | | 6(v-4)-4=-5(-5v+2)-9v | | 2(4i-1)=30 | | f(x)=2ln(bx^2-a) | | a/51 | | 9e-14= | | 3(y+6)+8-2y= |

Equations solver categories