7e+4=31

Simple and best practice solution for 7e+4=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+4=31 equation: 


Simplifying
7e + 4 = 31

Reorder the terms:
4 + 7e = 31

Solving
4 + 7e = 31

Solving for variable 'e'.

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

Add '-4' to each side of the equation.
4 + -4 + 7e = 31 + -4

Combine like terms: 4 + -4 = 0
0 + 7e = 31 + -4
7e = 31 + -4

Combine like terms: 31 + -4 = 27
7e = 27

Divide each side by '7'.
e = 3.857142857

Simplifying
e = 3.857142857

See similar equations:

| 4(2n-3)+n=15 | | Z^3-10i=0 | | 3(5-1)-4(3p-7)= | | 0.4x-3.8=4.2 | | 0.2+0.75=0.5r | | 11x-245=3x-13 | | x-48=12-4x | | 3x=8x-17 | | 5p^3+25p^2+3p+15= | | 100=38x | | 3=1.75x+x | | 6(4a+18)=4(6a-30) | | 8+9n=20 | | n(3n+18)=120 | | (4-z)(4z+6)=0 | | 11+16a=539 | | 125=12x+50 | | 3x+8=-15 | | 2*x*e^2*x=0 | | 125=8x+75 | | 4(2x+10)=12x+4 | | 8b^2-8b-4=0 | | 12-5y=7 | | 48-6x=12-10x | | -2=3+1x | | 4(3x-1)=80 | | 6x-13=-13 | | (2x/5)-4=12 | | 24(x+4)=460 | | -6x+14=44 | | 21=-5x+11 | | 3a^2-3x^2=0 |

Equations solver categories