42+7=-2-8

Simple and best practice solution for 42+7=-2-8 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+7=-2-8 equation: 


Simplifying
42 + 7 = -2 + -8

Combine like terms: 42 + 7 = 49
49 = -2 + -8

Combine like terms: -2 + -8 = -10
49 = -10

Solving
49 = -10

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:

| 18-6a=3+2a | | 6x+5(6x-8)=140 | | (8-n^2)+13=23 | | 2(x+5)-7x=35 | | 111=z^211 | | 5.4-3.8(x-1)=6.3 | | 4(x-4)-7=7x-12 | | -4(-4+6p)=-8p+32 | | 9v+8=8v | | 3+3(2s-4)-3(4a+8)-10= | | 120=-8(1+4a) | | X=270-3x | | 13x=-54+19x | | 9-3(x-12)=-36 | | 5(3x-2)=7(x+2)+18 | | -b+5b= | | k^2-2=-1 | | x=5(180-x)+30 | | -5p-9=-4p | | 6a+2a=8 | | 6+2w=-4 | | 5m+34=-2-7m | | 2c-2c= | | x-75=-75 | | 2x+x+2=5-5x | | 2x-12=15x+.75 | | x=2(180-x)+27 | | 3n-25=350 | | 4x+z=-11 | | 18+(-11)x(-6)= | | 25h+40=15h-8 | | 6(3x-5)-7x=35 |

Equations solver categories