5(n-7)-(3n-7)=n

Simple and best practice solution for 5(n-7)-(3n-7)=n 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 5(n-7)-(3n-7)=n equation:


Simplifying
5(n + -7) + -1(3n + -7) = n

Reorder the terms:
5(-7 + n) + -1(3n + -7) = n
(-7 * 5 + n * 5) + -1(3n + -7) = n
(-35 + 5n) + -1(3n + -7) = n

Reorder the terms:
-35 + 5n + -1(-7 + 3n) = n
-35 + 5n + (-7 * -1 + 3n * -1) = n
-35 + 5n + (7 + -3n) = n

Reorder the terms:
-35 + 7 + 5n + -3n = n

Combine like terms: -35 + 7 = -28
-28 + 5n + -3n = n

Combine like terms: 5n + -3n = 2n
-28 + 2n = n

Solving
-28 + 2n = n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-28 + 2n + -1n = n + -1n

Combine like terms: 2n + -1n = 1n
-28 + 1n = n + -1n

Combine like terms: n + -1n = 0
-28 + 1n = 0

Add '28' to each side of the equation.
-28 + 28 + 1n = 0 + 28

Combine like terms: -28 + 28 = 0
0 + 1n = 0 + 28
1n = 0 + 28

Combine like terms: 0 + 28 = 28
1n = 28

Divide each side by '1'.
n = 28

Simplifying
n = 28

See similar equations:

| 3x^3+9x^2-84x=0 | | 8y=7(y+15) | | 5x-7=-32 | | 3x^3+9x^2-84=0 | | 9x+9-8x=17 | | -3x-3x=45-3 | | 3-4a=5(1a-3) | | 0=x^4+8x^3+18x^2+16x+5 | | 2w-4w=18 | | 36a^2-4b^2= | | 4(2x-3)=5x+2(x-6) | | n/6=-5 | | B-15=-27 | | B-52=-27 | | -9y=-108 | | n/4=-5 | | x+3x-2=4(2x+5) | | -10+18=m-4 | | 4x+1=3(x+1) | | X+3-2=4(2x+5) | | 5(2-y)=23-3(2y+7) | | -25+4y=35 | | 13=18+5x | | 8v-5=-21 | | -8v-5=-121 | | (3a+5)(3a-5)= | | 4x^6+4x^5-24x^4=0 | | -10-3=7 | | 30=50 | | 5(x-6)=2x-17 | | -2h+b=-14 | | -7(8+2x)+3x+3x=0 |

Equations solver categories