7n+3=3+7n

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


Simplifying
7n + 3 = 3 + 7n

Reorder the terms:
3 + 7n = 3 + 7n

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

Combine like terms: 3 + -3 = 0
0 + 7n = 3 + -3 + 7n
7n = 3 + -3 + 7n

Combine like terms: 3 + -3 = 0
7n = 0 + 7n
7n = 7n

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

Combine like terms: 7n + -7n = 0
0 = 7n + -7n

Combine like terms: 7n + -7n = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| -3+7x=-5-9+x | | 15=105-3q | | (4x+12)(6x+6)= | | (-7+3I)(5-6I)=i | | 4x^2+3x-2.5=0 | | 6x+14+8x-2=74 | | 10u-13=11u | | 14x+12=75 | | 4(-8x+5)=-30x-26-2x | | 16w-8=6w-8 | | x(x+2)=25 | | 2x^2+15x-450=0 | | 3(w+9)=-12 | | 16-6j=10-5j | | 1+10m=-49 | | 5h-7=-6h-29 | | 12g-26=10g | | 2x^2+50x-450=0 | | 4f+1=12+5f | | 5e-7=2e+2 | | 5d+20=10d-45 | | 14-3q=8 | | 126=6p+6 | | 4ax(3-y)=4axy-5 | | 4cm+11cm=12.5cm | | 85*3.95-0.05(85*3.95)= | | 3(z-11)=15 | | 3x^4-9x^2+6=0 | | -2y=-3-5x | | 10-4(9+7)=2(1-p) | | -6x-5(-4+7x)=-8x-13 | | x+xy+y=32 |

Equations solver categories