18+3e+7(4e-1)=

Simple and best practice solution for 18+3e+7(4e-1)= 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 18+3e+7(4e-1)= equation:


Simplifying
18 + 3e + 7(4e + -1) = 0

Reorder the terms:
18 + 3e + 7(-1 + 4e) = 0
18 + 3e + (-1 * 7 + 4e * 7) = 0
18 + 3e + (-7 + 28e) = 0

Reorder the terms:
18 + -7 + 3e + 28e = 0

Combine like terms: 18 + -7 = 11
11 + 3e + 28e = 0

Combine like terms: 3e + 28e = 31e
11 + 31e = 0

Solving
11 + 31e = 0

Solving for variable 'e'.

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

Add '-11' to each side of the equation.
11 + -11 + 31e = 0 + -11

Combine like terms: 11 + -11 = 0
0 + 31e = 0 + -11
31e = 0 + -11

Combine like terms: 0 + -11 = -11
31e = -11

Divide each side by '31'.
e = -0.3548387097

Simplifying
e = -0.3548387097

See similar equations:

| 7+4a=19+a(7)+-9a | | 5y-5=7-3 | | 2085000000+5550000x=305689000-15000000x | | (3rp)*2= | | 6-35=1y | | 5a+4= | | -4.3d-(2.2d+3.7)= | | x+4a=19+ax-9a | | f(x)=7x^2+53x+28 | | 4X+3(2X-5)-6= | | -4-t=2xa+15 | | 170=4x+x | | (-8)2-(3)2= | | 2(4+k)+3k= | | 27=14+13tan(x) | | -8(8+x)=-7-9(8+x) | | 27=14+13tanx | | -6j+4+2j-1= | | 602+(-67m)=53m | | 9+2(3m-9)=3(m+6) | | 3t+1.7+2.8+5t= | | x^2-3xy-88y^2=0 | | 3x-7-3x-2= | | 7X+2(2X+3)+8= | | 8=12c+20 | | -8(-3-3b)=-4(6-4b) | | 59-x=-87 | | 4x^2+120x-364=0 | | 10+5p=-14 | | 8(3v+10)+6=-130 | | 45-3y=25y+10 | | 2(5x+3)+9=10x+15 |

Equations solver categories