-120=1n+7(1n-8)

Simple and best practice solution for -120=1n+7(1n-8) 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 -120=1n+7(1n-8) equation:



-120=1n+7(1n-8)
We move all terms to the left:
-120-(1n+7(1n-8))=0
We add all the numbers together, and all the variables
-(1n+7(n-8))-120=0
We calculate terms in parentheses: -(1n+7(n-8)), so:
1n+7(n-8)
We add all the numbers together, and all the variables
n+7(n-8)
We multiply parentheses
n+7n-56
We add all the numbers together, and all the variables
8n-56
Back to the equation:
-(8n-56)
We get rid of parentheses
-8n+56-120=0
We add all the numbers together, and all the variables
-8n-64=0
We move all terms containing n to the left, all other terms to the right
-8n=64
n=64/-8
n=-8

See similar equations:

| 3x^2+2x=1240 | | 10x-18=136 | | –2(j–3)=–2j+6 | | -5w+3+6w=6-1 | | -90=2(4+7x) | | 78=3x-15 | | -4(1+8x)=220 | | 2x^+10x=48 | | -2=2k=4-3k | | y=7+15 | | X^+x=110 | | -5a+4+9a=8a-2a | | 104=8(1+6n) | | 1=0.4-0.5x-2 | | 3x^+2x=1240 | | 30x^2+19x+5=0 | | X+7+x+x+x+7=360 | | 30x^2+19+5=0 | | |7+4n|=35 | | 10x-9=32 | | 7-2n=n-014 | | 6x+9x-76=95+4x | | 9y^2-36y+36=0 | | 4x+5=3(2x-9) | | g+5=398 | | 5^(2x)(3^(4-x))=6 | | 1(6x)=5x+8 | | 10x=282-10 | | 52k=57k | | 6x+1=8(5x) | | -5-3x+1/2=-20 | | 2|x+2|=4 |

Equations solver categories