12-2e=8+7e

Simple and best practice solution for 12-2e=8+7e 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 12-2e=8+7e equation:


Simplifying
12 + -2e = 8 + 7e

Solving
12 + -2e = 8 + 7e

Solving for variable 'e'.

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

Add '-7e' to each side of the equation.
12 + -2e + -7e = 8 + 7e + -7e

Combine like terms: -2e + -7e = -9e
12 + -9e = 8 + 7e + -7e

Combine like terms: 7e + -7e = 0
12 + -9e = 8 + 0
12 + -9e = 8

Add '-12' to each side of the equation.
12 + -12 + -9e = 8 + -12

Combine like terms: 12 + -12 = 0
0 + -9e = 8 + -12
-9e = 8 + -12

Combine like terms: 8 + -12 = -4
-9e = -4

Divide each side by '-9'.
e = 0.4444444444

Simplifying
e = 0.4444444444

See similar equations:

| onehalf+13=20 | | 1-4p=7-3p | | 0.05(x+10)-0.04(x-40)=1.8 | | x^3+x^2-81x-162=0 | | 5(3x+7)=110 | | a-16=4a-7 | | 15+20t=195-16t | | -m+9=0 | | (5+y)(3y+4)=0 | | 2(2z-2)=3(z+2) | | -2(x-4)=14 | | -12x^2=16x | | .4X=3.2 | | x-10=5x | | -8+2n=4n-2 | | 4(x-3)-5= | | Y=2x^2+36x+6 | | 1-5x+5=7x-6 | | Ln+(4x-7)=3 | | (-y-3x)(-y+3x)= | | x+5=46 | | 3x-223+2x+3=180 | | 7d+5-5d-3+d=13d-10 | | 13q+-42q+19q+-38=32 | | 9-(4y-1)=7-5y | | 6+2u=7 | | -47+10x=43 | | x-8=x-9 | | z+5+2(z-1)=-16 | | -13+x=60 | | -6+6x=2+4x | | 7(x+1)=3x+7+4x |

Equations solver categories