7e-31=31

Simple and best practice solution for 7e-31=31 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 7e-31=31 equation: 


Simplifying
7e + -31 = 31

Reorder the terms:
-31 + 7e = 31

Solving
-31 + 7e = 31

Solving for variable 'e'.

Move all terms containing e to the left, all other terms to the right.

Add '31' to each side of the equation.
-31 + 31 + 7e = 31 + 31

Combine like terms: -31 + 31 = 0
0 + 7e = 31 + 31
7e = 31 + 31

Combine like terms: 31 + 31 = 62
7e = 62

Divide each side by '7'.
e = 8.857142857

Simplifying
e = 8.857142857

See similar equations:

| 11x^2y^2+18xy+1= | | 1x+20=6 | | 5-(y-3)=14-4(y+2) | | (2-u)(2u+9)=0 | | 11m-10m= | | 11m-10m=20 | | 6+x(2)=15 | | a^3-20a+4-(10a^3+6a^2-8a)=0 | | 4x-25+x=180 | | 3(x+5)=4(x+8)-6 | | 17x+42+3x=4+x | | 3a-4b+6a= | | 111=o | | (49x^10)^1/2 | | Y=6mx-8b | | 13x^2+x-120=0 | | 3a+6=33 | | 5s+9=134 | | 5(8-3)=x-1 | | 2/4-5/8-2/3-7/8= | | 10/7 | | 20/100=2/x | | x^2-10x+29= | | 3x-21+90=180 | | 4x+10y=-9 | | 1/100=2/x | | 3w^2+-2=5w | | 77x^2-27x-20= | | 7/8p-1/4=1/2p | | (8+4i)z=3+5i | | 3x+(x+5)=29 | | (8+4i)(3+5i)= |

Equations solver categories