7-(4n-5)=9-5n

Simple and best practice solution for 7-(4n-5)=9-5n 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 7-(4n-5)=9-5n equation:


Simplifying
7 + -1(4n + -5) = 9 + -5n

Reorder the terms:
7 + -1(-5 + 4n) = 9 + -5n
7 + (-5 * -1 + 4n * -1) = 9 + -5n
7 + (5 + -4n) = 9 + -5n

Combine like terms: 7 + 5 = 12
12 + -4n = 9 + -5n

Solving
12 + -4n = 9 + -5n

Solving for variable 'n'.

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

Add '5n' to each side of the equation.
12 + -4n + 5n = 9 + -5n + 5n

Combine like terms: -4n + 5n = 1n
12 + 1n = 9 + -5n + 5n

Combine like terms: -5n + 5n = 0
12 + 1n = 9 + 0
12 + 1n = 9

Add '-12' to each side of the equation.
12 + -12 + 1n = 9 + -12

Combine like terms: 12 + -12 = 0
0 + 1n = 9 + -12
1n = 9 + -12

Combine like terms: 9 + -12 = -3
1n = -3

Divide each side by '1'.
n = -3

Simplifying
n = -3

See similar equations:

| (44+2x)(59+2x)=1504 | | 11n+3=14 | | 5x^2+26x-24= | | 24a-2=-4(1-6a) | | c+8c=72 | | 8*4=-3m+1 | | -4x^2+7x+5=0 | | 11/4=2-3/5 | | -(3xy-10)+2(3xy+8)= | | 56*.15= | | 8x+3y=52 | | -4(w-3)(-8+2w)=-7w | | 8*2=-3m+1 | | 2a+a^2= | | 7x+25=11x+9 | | 15*56= | | 0.25w=-1.5 | | 2x+15=x+6 | | 16y+15=3(y-1) | | (x-3)+(x+8)+(x-5)=180 | | 2a+a^2=16 | | 6x+7=2x+3 | | -4(w-3)-(8+2w)=-7w | | 8*-2=-3m+1 | | 4(3x-5)=-20 | | 12x-11y=14 | | 4m-8m=-2m-6m-4 | | 8N-(2N-3)=15 | | =-(5u-3x+3) | | 5m(4m-1)=-12 | | 4x[x-3(x-3)]= | | (5a-4)(3a+2)= |

Equations solver categories