2n+9=4(5n-8)+4-18n

Simple and best practice solution for 2n+9=4(5n-8)+4-18n 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 2n+9=4(5n-8)+4-18n equation:


Simplifying
2n + 9 = 4(5n + -8) + 4 + -18n

Reorder the terms:
9 + 2n = 4(5n + -8) + 4 + -18n

Reorder the terms:
9 + 2n = 4(-8 + 5n) + 4 + -18n
9 + 2n = (-8 * 4 + 5n * 4) + 4 + -18n
9 + 2n = (-32 + 20n) + 4 + -18n

Reorder the terms:
9 + 2n = -32 + 4 + 20n + -18n

Combine like terms: -32 + 4 = -28
9 + 2n = -28 + 20n + -18n

Combine like terms: 20n + -18n = 2n
9 + 2n = -28 + 2n

Add '-2n' to each side of the equation.
9 + 2n + -2n = -28 + 2n + -2n

Combine like terms: 2n + -2n = 0
9 + 0 = -28 + 2n + -2n
9 = -28 + 2n + -2n

Combine like terms: 2n + -2n = 0
9 = -28 + 0
9 = -28

Solving
9 = -28

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| -3/5^-2n^4)(5m^2n^-5) | | (9/(c-9))-(9/4)=(c/(c-9)) | | 2[x-(4x+2x)+3]=2x+2 | | 10x-8x+1=x+5x-3 | | 24x-12y=34 | | 2x+3+x+5=25 | | 2x^2=19x+3 | | -2(-4p-3)=-5[-4p+2(p-3)] | | 3x+9+x=4x+13-4 | | -5(q-1)-3=18-(q+4) | | 8x-4x+9=c-3+12 | | x-2/3x=1/2-1/3x | | C=39.23+0.50x | | 13-4x=11(2x) | | 7p/9-29=-57 | | 1=3+2(5x-1) | | 1.5[4x-10]+5=x-11 | | x/5=x/6-10 | | 4x^3-3x^2-10=0 | | f(x)=0.7(6)x | | 4[x+2]-17=35 | | (3x+5)(6x-4)= | | 8s^2+14s-15=0 | | 8-1-(2-18)/4 | | f(x)=2x^4+4x^3-9x^2+23x-20 | | 25x^2-17=0 | | X/5=10-2 | | 2x^2+36x+132=0 | | 8q+12=4(-2v-2) | | 1/3*7= | | 2(47-3x)-x=3(3x+24) | | 7x+3-4x=24 |

Equations solver categories