7n+8=4n-3

Simple and best practice solution for 7n+8=4n-3 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 7n+8=4n-3 equation:


Simplifying
7n + 8 = 4n + -3

Reorder the terms:
8 + 7n = 4n + -3

Reorder the terms:
8 + 7n = -3 + 4n

Solving
8 + 7n = -3 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
8 + 7n + -4n = -3 + 4n + -4n

Combine like terms: 7n + -4n = 3n
8 + 3n = -3 + 4n + -4n

Combine like terms: 4n + -4n = 0
8 + 3n = -3 + 0
8 + 3n = -3

Add '-8' to each side of the equation.
8 + -8 + 3n = -3 + -8

Combine like terms: 8 + -8 = 0
0 + 3n = -3 + -8
3n = -3 + -8

Combine like terms: -3 + -8 = -11
3n = -11

Divide each side by '3'.
n = -3.666666667

Simplifying
n = -3.666666667

See similar equations:

| 18x^4-13x^3= | | -45-8x=9x+23 | | 7n+8=6n+2 | | A=gr | | -11x^2-174x+221=0 | | 7x+4=-4+4x+14 | | 2n-9=1 | | 5x-9=3x-5 | | (x+7)(x-1)=(x+1)2 | | 5x+1=2x+19 | | -x^2-2x-6=0 | | 5+7(14-9m)= | | -3x-8y=20 | | 6x-3-2x-8=19 | | -8x+7y=13 | | x^2-9x-4.75=0 | | 3(2x-1)-2(x-4)=19 | | 1.5(3x+3)=4(3-3x)+9 | | 8-(2+6)=b-9 | | -5(2p+2)-14=2(5p+8) | | 7x+2=3x+12 | | 4(c-4)=5(c-7) | | 4x^3-24x^2+20x= | | 0.1x-4.5=0.5(x-5) | | 4x+28=13x-80 | | 212-7x=29x+16 | | (7w+4)(4w-12)=0 | | -(-11a)-7a=-1 | | 7x+1y=189 | | 2*[(27)+9]-10= | | Y=-4x+2 | | 6-6n+3n=36-84 |

Equations solver categories