-105=-7(7+8n)

Simple and best practice solution for -105=-7(7+8n) 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 -105=-7(7+8n) equation:


Simplifying
-105 = -7(7 + 8n)
-105 = (7 * -7 + 8n * -7)
-105 = (-49 + -56n)

Solving
-105 = -49 + -56n

Solving for variable 'n'.

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

Add '56n' to each side of the equation.
-105 + 56n = -49 + -56n + 56n

Combine like terms: -56n + 56n = 0
-105 + 56n = -49 + 0
-105 + 56n = -49

Add '105' to each side of the equation.
-105 + 105 + 56n = -49 + 105

Combine like terms: -105 + 105 = 0
0 + 56n = -49 + 105
56n = -49 + 105

Combine like terms: -49 + 105 = 56
56n = 56

Divide each side by '56'.
n = 1

Simplifying
n = 1

See similar equations:

| 11x+23-8x=44 | | 3(x-3)+4=6x-3(1+x) | | -15z-9z=6 | | 2-.75k=12.5k+9 | | 3x^4-18x^3-2x+12=0 | | 11x+23-8x=55 | | 4yx=-8 | | 2s-12s=20 | | (3-4)/(0-(-2)) | | -6(5x-7)=162 | | (X+y)2= | | 8/9-7/18 | | 4(x+3)-6=4x+6 | | 6x+14-19=9x+6x-3x | | 19q-16q+5=20 | | 18+5x-8=44 | | .66x-.33=.5x+.16 | | 3x+16=70 | | -10+10x=-20 | | (5-0)/(-2-4) | | -2(v+12)=-4 | | 6(3n-5)=(5n+3)+5 | | -5(5y+4)=26 | | 21x+38=20x+52 | | 5(2+6n)= | | 0.2(25x-10)=2x+1 | | 18y-109=190 | | 3((6x-3)/5)-9=0 | | 8+-1x-3=y | | y=-3-1-5 | | 2(p+3)=-10 | | x=-62 |

Equations solver categories