-42-15=

Simple and best practice solution for -42-15= 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 -42-15= equation: 


Simplifying
-42 + -15 = 0

Combine like terms: -42 + -15 = -57
-57 = 0

Solving
-57 = 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:

| (10y-10)+(17y-8)+(13y-5)= | | 23=x(30*0.75) | | 9m-27=-81+3m | | 10x(10+5)=5 | | 2400x/100=120 | | 6x+4x=7+7y | | 2x^2-11x-12= | | 2*17y-8= | | -4.4-3x-6.3-x=-3x-9.3 | | 13y-4-17y-8= | | 3x+87=7x+203 | | [12-8(x-6y)]+9(7x+y)= | | 25=5+2n | | 7x-6-11x=-14 | | 450/180 | | 3(x+8)-7(2-2x)=16(x+1)+3 | | 2x+3x=6+3-12+4x | | 0=-16t^2+31t-14 | | 5(w-8)-(-5w-1)=9w | | 2.25*3.14*7=x | | 3y=-3.3 | | 60x-50x=30 | | 1/3(x)-9=-12 | | X-8+2=5 | | x^2=30whatisx | | 37-8x=17 | | (6s+5g)(6s-5g)= | | f(x)=Ix-3I | | f(x)=lx-3l | | y=-x/7-21 | | 6x-9=71 | | 100[0.7(n+3)]= |

Equations solver categories