2e^4x-7=15

Simple and best practice solution for 2e^4x-7=15 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 2e^4x-7=15 equation:


Simplifying
2e4x + -7 = 15

Reorder the terms:
-7 + 2e4x = 15

Solving
-7 + 2e4x = 15

Solving for variable 'e'.

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

Add '7' to each side of the equation.
-7 + 7 + 2e4x = 15 + 7

Combine like terms: -7 + 7 = 0
0 + 2e4x = 15 + 7
2e4x = 15 + 7

Combine like terms: 15 + 7 = 22
2e4x = 22

Divide each side by '2x'.
e4 = 11x-1

Simplifying
e4 = 11x-1

Combine like terms: 11x-1 + -11x-1 = 0
e4 + -11x-1 = 0

Factor out the Greatest Common Factor (GCF), 'x-1'.
x-1(e4x + -11) = 0

Subproblem 1

Set the factor 'x-1' equal to zero and attempt to solve: Simplifying x-1 = 0 Solving x-1 = 0 Move all terms containing e to the left, all other terms to the right. Add '-1x-1' to each side of the equation. x-1 + -1x-1 = 0 + -1x-1 Remove the zero: 0 = -1x-1 Simplifying 0 = -1x-1 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(e4x + -11)' equal to zero and attempt to solve: Simplifying e4x + -11 = 0 Reorder the terms: -11 + e4x = 0 Solving -11 + e4x = 0 Move all terms containing e to the left, all other terms to the right. Add '11' to each side of the equation. -11 + 11 + e4x = 0 + 11 Combine like terms: -11 + 11 = 0 0 + e4x = 0 + 11 e4x = 0 + 11 Combine like terms: 0 + 11 = 11 e4x = 11 Divide each side by 'x'. e4 = 11x-1 Simplifying e4 = 11x-1 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| 6x+6z=6+7y | | 5+y=-15 | | x^2+16-64=0 | | -12y=-4x+8 | | A=4pir^2 | | -12y=-4+8 | | (-6)+(5-(7))-3x+2x=300 | | 2x-3x-18=-4+4 | | 3x+4y-8=6 | | 37.5/2= | | 3.5v+2+2.5v=2 | | 18=22-n | | 3r-9= | | x^2=42-x^2 | | 6(x+4)-3x=2x+6 | | 2x^2-386=0 | | 10x-8y=-7 | | 1-7x=-8x+5 | | 13-3+3x+2+55=180 | | x^3-2xy^2+3x=22 | | 3(n+4)=-8 | | 7(x+2)=5(x-6)-14 | | 15x+5+6x+6+80=180 | | 4x^2-40x+25=0hyperbola | | 2cos(x)-sqrt(3)=0 | | 5x+9=5+6x | | 4logx-6=0 | | 2(3x-1)=1 | | 5x-7+14x+1+89=180 | | 4x-12=6(x+10) | | -5(2x+7)=-10x-35 | | 1.5x-.1y=18 |

Equations solver categories