42-2=28.4

Simple and best practice solution for 42-2=28.4 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 42-2=28.4 equation: 


Simplifying
42 + -2 = 28.4

Combine like terms: 42 + -2 = 40
40 = 28.4

Solving
40 = 28.4

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:

| -3a/4b×4ab/7b÷4ab/5b | | 9+7y=37 | | 18=9c-9 | | 8cos^2x-2cosx=0 | | (2-y)(2y-9)=0 | | x-7.9=5.6 | | (4y+8x+6)+25+(4x+6y+7)= | | 0=-16x^2+20x+15 | | 1.5-2x=4x-5x+6 | | (2w-7)(2+w)=0 | | 8-2(y+5)=3y | | -3x^2+12x-16=0 | | x-3/14=5/14 | | (a+5)(a-1)= | | 2+8y=6y | | 3x+9=6x+18 | | (3j-5)(4j-3)= | | x-0.15*x=210 | | 4b+-7=1+56b | | (4h+4)(2h+5)= | | 3p+2=10+2p | | (5g+3)(g-3)= | | -7+4b=1+56b | | ln(y-8)-ln(8)=x+ln(x) | | (-2.1x+3.7)= | | (4e-5)(3e+3)= | | (2d+4)(3d-2)= | | (c+3)(c+7)= | | 6/200 | | 3/16x100 | | 18.1a-8.1b= | | x-166=96 |

Equations solver categories