42-7=9-4

Simple and best practice solution for 42-7=9-4 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 42-7=9-4 equation: 


Simplifying
42 + -7 = 9 + -4

Combine like terms: 42 + -7 = 35
35 = 9 + -4

Combine like terms: 9 + -4 = 5
35 = 5

Solving
35 = 5

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:

| 2x+-1=10 | | 19=5x-12 | | 2x+21=10 | | T/2.5=5.2 | | 8n^2-2= | | log(x-4)=1 | | 1+1-3n=3 | | 3=2x-4x+5 | | 5x^2-49x=-36 | | (Y+4)=(5y-8) | | 5y+3(y-4)=5(y+1)-3 | | p+p(.5)+p(.66)=234 | | 5(a+2)=3(a-4) | | -4(5x-7)+6=-20x+34 | | 1-4x-6=-9 | | 2x^2-29=0 | | 2b=26 | | 21=2x+2x+5 | | 28.50x+0.75=36.75 | | -1x^2+5x-1=0 | | 15n=3 | | 0.50x+0.15(50)=46.5 | | f(x)=3x^2+5x-8 | | 8x+5x-21=42-8x | | 4(2x-5)=13-(x-3) | | 130=5m | | 3p-8=7p-9 | | 7m=2n-35 | | -4x+x^2+5=0 | | Z-25=16 | | 5+2(4-3x)=5x+2(4x-3) | | x+6x-10=0 |

Equations solver categories