-45=-3(6n+18)

Simple and best practice solution for -45=-3(6n+18) 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 -45=-3(6n+18) equation:


Simplifying
-45 = -3(6n + 18)

Reorder the terms:
-45 = -3(18 + 6n)
-45 = (18 * -3 + 6n * -3)
-45 = (-54 + -18n)

Solving
-45 = -54 + -18n

Solving for variable 'n'.

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

Add '18n' to each side of the equation.
-45 + 18n = -54 + -18n + 18n

Combine like terms: -18n + 18n = 0
-45 + 18n = -54 + 0
-45 + 18n = -54

Add '45' to each side of the equation.
-45 + 45 + 18n = -54 + 45

Combine like terms: -45 + 45 = 0
0 + 18n = -54 + 45
18n = -54 + 45

Combine like terms: -54 + 45 = -9
18n = -9

Divide each side by '18'.
n = -0.5

Simplifying
n = -0.5

See similar equations:

| 24.55=p+3(8.2-.33p) | | 4p+25=6(p-3)-3(-3p) | | -5x+150=-360 | | 6x-20=56+4x | | 0.3(2x+1)-2.3=0.04(x+5) | | 4u-6=4(3-u)-2 | | .75x=209 | | 11.7=1.1+n | | -11v=-22 | | -5x-3x=4 | | 18x-(2x-4)=68 | | 16(x+2)=64(3x-1) | | 0.05x=252-x | | x^3+7x^2+9x+63= | | 29=3-8(4n-8) | | X-19=2x+2 | | 2d-1=33 | | -9(x+2)-8=-26 | | 3x-(9x+3)=4x-23 | | 9(5x-1)=(5x+2) | | 36+2y=40 | | -54-3u=-10 | | 6.50x+17.50=63 | | -6(t-2)-(t+6)=9 | | 4+30x=0 | | -45-1m=24m+25 | | 24.55=p+3c | | -8(t-8)-(t+9)=7 | | 7Xc=714 | | 4X-(-.5X+2)=-11 | | 6-3(g+4)= | | (2-3x)-(x+8)= |

Equations solver categories