3(2e-0.3)=19.4-e

Simple and best practice solution for 3(2e-0.3)=19.4-e 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 3(2e-0.3)=19.4-e equation:


Simplifying
3(2e + -0.3) = 19.4 + -1e

Reorder the terms:
3(-0.3 + 2e) = 19.4 + -1e
(-0.3 * 3 + 2e * 3) = 19.4 + -1e
(-0.9 + 6e) = 19.4 + -1e

Solving
-0.9 + 6e = 19.4 + -1e

Solving for variable 'e'.

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

Add 'e' to each side of the equation.
-0.9 + 6e + e = 19.4 + -1e + e

Combine like terms: 6e + e = 7e
-0.9 + 7e = 19.4 + -1e + e

Combine like terms: -1e + e = 0
-0.9 + 7e = 19.4 + 0
-0.9 + 7e = 19.4

Add '0.9' to each side of the equation.
-0.9 + 0.9 + 7e = 19.4 + 0.9

Combine like terms: -0.9 + 0.9 = 0.0
0.0 + 7e = 19.4 + 0.9
7e = 19.4 + 0.9

Combine like terms: 19.4 + 0.9 = 20.3
7e = 20.3

Divide each side by '7'.
e = 2.9

Simplifying
e = 2.9

See similar equations:

| 0=x^2+7x-6 | | 18x^2+24x+4=0 | | 2x+5=3x-19 | | -y=1 | | 2x^2+12x+36=0 | | x^2-x+2x-2-10= | | x^2-6x+8-2x+7= | | b+b-8=46 | | 3x-4=-9x+3 | | 5x-1.6=x | | 11-10x=122-31x | | 71-2x=-25x+20 | | -2x-8=5x-3x+9+5-x+14 | | 2x+4-3x=4 | | 8ln(5x)=64 | | -4-7k=12+k | | 7-3x=23-5x | | 5x+17=12x-14 | | 2(x+5)=17+3x | | x^2+6x=6 | | x^4-11x+10=0 | | x+9+5=21+2x | | (2x-2)3x=12 | | 5(2x+1)-(x-7)=30 | | 7222+0.4x=x | | 23-(2x+10)=5x-22 | | 3x-8=7x+2 | | 357023590x^2-234087x=0 | | e^2x+3=42 | | 5s+4-s+9= | | -3+13= | | 5x+7=92 |

Equations solver categories