-6(9+2n)-(1-7n)=

Simple and best practice solution for -6(9+2n)-(1-7n)= 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 -6(9+2n)-(1-7n)= equation:


Simplifying
-6(9 + 2n) + -1(1 + -7n) = 0
(9 * -6 + 2n * -6) + -1(1 + -7n) = 0
(-54 + -12n) + -1(1 + -7n) = 0
-54 + -12n + (1 * -1 + -7n * -1) = 0
-54 + -12n + (-1 + 7n) = 0

Reorder the terms:
-54 + -1 + -12n + 7n = 0

Combine like terms: -54 + -1 = -55
-55 + -12n + 7n = 0

Combine like terms: -12n + 7n = -5n
-55 + -5n = 0

Solving
-55 + -5n = 0

Solving for variable 'n'.

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

Add '55' to each side of the equation.
-55 + 55 + -5n = 0 + 55

Combine like terms: -55 + 55 = 0
0 + -5n = 0 + 55
-5n = 0 + 55

Combine like terms: 0 + 55 = 55
-5n = 55

Divide each side by '-5'.
n = -11

Simplifying
n = -11

See similar equations:

| 3/8m=2 | | 8(-11/2)-2((-11/2)-8) | | V=5(8) | | 7x-4(-3x-10)=-131 | | 1/y-7=4 | | 5w=-100 | | -170=-7x+3(-2x-9) | | M(x)=3x-9 | | 40n+20=8(5n+10) | | 1-3x+4x=11 | | 2/5x-5=23 | | 7x+4(-4x-15)=-6 | | D-8=7/8 | | -8n=104 | | X+27=4x+50 | | 3-x/2=11 | | 100x+50x+40=1000 | | 3(x-4)=2x+2 | | -6x+2(x+2)=-36 | | 270=15l | | 49+5=306 | | Y=-2y+1 | | 6-7x+3x=-18 | | y+78=134 | | 1/2*2^1=4=20 | | 17+2x=6x-2-9 | | 8.2+2.6xn=n+29.6 | | 180=-5x+3(-3x+18) | | 6(8b-1)=5b+47 | | 4a+10=7+6(a-2) | | q+223=488 | | 3x-4=-x+4 |

Equations solver categories