15-3=

Simple and best practice solution for 15-3= 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 15-3= equation: 


Simplifying
15 + -3 = 0

Combine like terms: 15 + -3 = 12
12 = 0

Solving
12 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 5.22-4.85x-1.3x=20.595 | | 125000x+62500=4000200 | | 9x-8-8x-8=3x-2x-19 | | -5(7n-6)+3n= | | 4x+12y=0 | | 250000x+42206x=1205580 | | 2510000+5200=4000250 | | -6y+5=8-10y | | 5n-9=26 | | x+2x=1 | | v^2=40-3v | | x(x-1)=8 | | v^2=40-3 | | 0.125y+6=-7 | | 7x+2y=-54 | | 10x^3-35x^2+15x= | | 7a^2-13ab-2b^2= | | 7a^2-13qb-2b^2= | | 10+5r=45 | | 7y-3y=16 | | 5x-6y-2(-5x+6y-2)= | | 2x+2(x+9)+2x+2(x+9)=76 | | 7x-3=x+1 | | 4(7x+5y+5)= | | 2x+(2x+9)+2x+(2x+9)=76 | | 8a^2+6a-9= | | 2x+(2x+5)+2x+(2x+5)=76 | | f/5=-4 | | 3y=2y+12 | | 0.67y+6=y | | Ln(x+9)+ln(x-5)=2lnx | | 0.6=r+4.2 |

Equations solver categories