18-(n+9)=3n+13-2n

Simple and best practice solution for 18-(n+9)=3n+13-2n 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 18-(n+9)=3n+13-2n equation: 


Simplifying
18 + -1(n + 9) = 3n + 13 + -2n

Reorder the terms:
18 + -1(9 + n) = 3n + 13 + -2n
18 + (9 * -1 + n * -1) = 3n + 13 + -2n
18 + (-9 + -1n) = 3n + 13 + -2n

Combine like terms: 18 + -9 = 9
9 + -1n = 3n + 13 + -2n

Reorder the terms:
9 + -1n = 13 + 3n + -2n

Combine like terms: 3n + -2n = 1n
9 + -1n = 13 + 1n

Solving
9 + -1n = 13 + 1n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
9 + -1n + -1n = 13 + 1n + -1n

Combine like terms: -1n + -1n = -2n
9 + -2n = 13 + 1n + -1n

Combine like terms: 1n + -1n = 0
9 + -2n = 13 + 0
9 + -2n = 13

Add '-9' to each side of the equation.
9 + -9 + -2n = 13 + -9

Combine like terms: 9 + -9 = 0
0 + -2n = 13 + -9
-2n = 13 + -9

Combine like terms: 13 + -9 = 4
-2n = 4

Divide each side by '-2'.
n = -2

Simplifying
n = -2

See similar equations:

| -8y=22 | | 15=f/4 | | 6x=-1 | | 3x+2(-3x+7)=-16 | | 1460p+3425=1180p+4545 | | 2x+10-7x=50 | | Dx+Gy=J | | (a+1)(a-5)=7 | | 12d+5d-3d-13d=18 | | 1/2x2+5x+25/2=0 | | r=3k+3 | | (2k+6)-(3k-4)=4 | | y=42.3+0.49x | | 25b^3-16b=0 | | (x/6)-(x/7)=1 | | 5/2*x=75 | | 81s^3-16s=0 | | 14y-8y+4y=20 | | 2x+-7=6 | | 36-(3x+16)=3(x+2)+x | | 2720m+1570=-8594+80m | | 81x^4-16x^2=0 | | 5/4*x=75 | | 4+4(2t-1)=3+16t | | -12z+4z-36+30+z= | | Y=50x+20 | | 33-3x=8x | | 6x^2-3=117 | | 2a+2b/z=5x | | 12=-6x+12/-5 | | 185x=-5165 | | =8(-x^2)+6(-x)-5 |

Equations solver categories