-245=5n-5(1+7n)

Simple and best practice solution for -245=5n-5(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 -245=5n-5(1+7n) equation:


Simplifying
-245 = 5n + -5(1 + 7n)
-245 = 5n + (1 * -5 + 7n * -5)
-245 = 5n + (-5 + -35n)

Reorder the terms:
-245 = -5 + 5n + -35n

Combine like terms: 5n + -35n = -30n
-245 = -5 + -30n

Solving
-245 = -5 + -30n

Solving for variable 'n'.

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

Add '30n' to each side of the equation.
-245 + 30n = -5 + -30n + 30n

Combine like terms: -30n + 30n = 0
-245 + 30n = -5 + 0
-245 + 30n = -5

Add '245' to each side of the equation.
-245 + 245 + 30n = -5 + 245

Combine like terms: -245 + 245 = 0
0 + 30n = -5 + 245
30n = -5 + 245

Combine like terms: -5 + 245 = 240
30n = 240

Divide each side by '30'.
n = 8

Simplifying
n = 8

See similar equations:

| 2u-8=-6 | | h(100)=.014x^2+1.19x+5 | | 2i(16-11i)= | | 3x+5=2x+21 | | 3+2n+1=8 | | 100=.014x^2+1.19x+5 | | 14.7/X=14.1 | | 4(3x+11)=5(2-x) | | 2/3x-10/3=8 | | 55=4y+15 | | 13m+3n-5n+9m= | | 80-2x=92-6x-10 | | x+14+3x+7=5x+6 | | 8(7x-5)=-432 | | 27=3y-3(6-2y) | | 40-5p=-5(6-6p) | | (5x+7)(3x-5)=0 | | 2(12+x)=8(6-x) | | 6y-24=18 | | 7(2+3n)=161 | | (x+5)=200 | | -227-x=12x+150 | | X-26y=124 | | LOGX-1=-LOGX-9 | | V(x)=3x^3-2x^2+5x-6 | | 15=99x | | 4x^2+1=26 | | -91=-5m+6(7+4m) | | 3(x-2)=3+x | | -116=-4-14r | | 3j-13=11+2j | | 2(3x+2)+5=22 |

Equations solver categories