90-40=

Simple and best practice solution for 90-40= 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 90-40= equation: 


Simplifying
90 + -40 = 0

Combine like terms: 90 + -40 = 50
50 = 0

Solving
50 = 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:

| (1,-2)(4,-2)= | | 4x^2+16x+-28=0 | | 10+x=38 | | 2(3x-5)-4=2(x-2)+18 | | 18x-6=-10x-10 | | (a+3)(a-2)=a | | 19.4g=19.9g+9.4 | | x^2+16x+-28=0 | | x^2+16x+-28=0 | | x^2+16x+-28=0 | | x^2+16x+-28=0 | | x^2+16x+-28= | | (a+b)(a+b)=a^2+2ab+b^2 | | 5.2x+3=1.2x+15 | | (a+b)(a+b)=a^2+2ab+b^2 | | x^3-8x^2+x+8=0 | | .5(1.9)(5)= | | (-1,2)(4,-2)= | | 3(8-4x)=9-7x | | 3(8-4x)=9-7x | | 2(2x-8)-3=2(x-4)-7 | | 2.3x=0.6 | | (8x+84)-2x=(2x+138)-2x | | -2(3s-5)-10=-3(9s+6)-4 | | (8x+84)-2x=(2x+138)-2x | | 1.2x+3.6=10.6 | | 4(29)+6=180 | | 4(29)+y+6=180 | | 2x^4+1032x^3-2048=0 | | 4(29)+y+6=180 | | 4(29)+y+6=180 | | 6(4+4r)=4(7r+13) |

Equations solver categories