12+4-1=

Simple and best practice solution for 12+4-1= 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 12+4-1= equation: 


Simplifying
12 + 4 + -1 = 0

Combine like terms: 12 + 4 = 16
16 + -1 = 0

Combine like terms: 16 + -1 = 15
15 = 0

Solving
15 = 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:

| 3y+5=5y-1 | | -2x+7=5x-21 | | -2x+7=5x-2 | | 9x^2-27x=-20 | | 20+(-3)(-15)(-19)= | | 5+2+x=2x+6 | | 5x+3=7x-5 | | 8x^2=50x-50 | | 10x^2-11x-35=0 | | 4y+9=7y-15 | | -3(-15)+20(-19)= | | 9s^2+12s=-4 | | 3+x=90-x | | C=0.06s+450 | | k^3+4k^2+k+6=0 | | .50t+6=7 | | m+(-8)=12 | | v^2-6v+6= | | 2x^2-4x-126=0 | | v^2+6v+6= | | 100x+132=50x+132 | | 9x^6+76x^2+x-7=0 | | 20x^2-12x=x | | 3x^2+10x=-6 | | w^2+42W=0 | | 3x(4-6)=10 | | 4b=88 | | 21x+13=3x-5 | | f+25=81 | | 3c=75 | | .5(10y+4)=17 | | e+53=73 |

Equations solver categories