9-(4n-7)=8-5n

Simple and best practice solution for 9-(4n-7)=8-5n 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 9-(4n-7)=8-5n equation:


Simplifying
9 + -1(4n + -7) = 8 + -5n

Reorder the terms:
9 + -1(-7 + 4n) = 8 + -5n
9 + (-7 * -1 + 4n * -1) = 8 + -5n
9 + (7 + -4n) = 8 + -5n

Combine like terms: 9 + 7 = 16
16 + -4n = 8 + -5n

Solving
16 + -4n = 8 + -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.
16 + -4n + 5n = 8 + -5n + 5n

Combine like terms: -4n + 5n = 1n
16 + 1n = 8 + -5n + 5n

Combine like terms: -5n + 5n = 0
16 + 1n = 8 + 0
16 + 1n = 8

Add '-16' to each side of the equation.
16 + -16 + 1n = 8 + -16

Combine like terms: 16 + -16 = 0
0 + 1n = 8 + -16
1n = 8 + -16

Combine like terms: 8 + -16 = -8
1n = -8

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

Simplifying
n = -8

See similar equations:

| x+3.8=9.5 | | y=-69x-2/3 | | 2x^3-2x^2=7x-6 | | 1/x+1/x+11=21/11x+33 | | x(2x^2-2x-7)=-6 | | 9(5+c)=8(c-3) | | 95=u-5 | | 10x-8+3x-4=9x-4+3x | | 4f-24+4f=8 | | 8x-3=13x+5 | | -6(m+8)+6(3m+8)=11(m+1)-5 | | -1-2-3= | | 11x+77=9x+17 | | 102y+12/12=12 | | 3(t+1)-5(3t+3)=-13(t+2)-9 | | 12x-18=129 | | 2x+5x-2x=-25 | | 2x-29=-(-2x-1) | | -3(x-2)-3(2x-6)=2(x-1)+10 | | 10x=16+64 | | -3(8)= | | -4.3v-3.8=-5.3v+5.2 | | 8-6x-4=-30+3x-11 | | (-6x)(1/2) | | -2(z-3)-(4-5z)=2z | | -7x-9=2x+9 | | -7x+9=2x+9 | | -2(z-3)-4(4-5z)=2z | | 12-4x=4x | | 3x+30=87 | | 4/7z+1/6=-3/7z+1/3 | | 54-11x=13x |

Equations solver categories