2e^2x+7=4

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


Simplifying
2e2x + 7 = 4

Reorder the terms:
7 + 2e2x = 4

Solving
7 + 2e2x = 4

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 + 2e2x = 4 + -7

Combine like terms: 7 + -7 = 0
0 + 2e2x = 4 + -7
2e2x = 4 + -7

Combine like terms: 4 + -7 = -3
2e2x = -3

Divide each side by '2x'.
e2 = -1.5x-1

Simplifying
e2 = -1.5x-1

Combine like terms: -1.5x-1 + 1.5x-1 = 0.0
e2 + 1.5x-1 = 0.0

Factor out the Greatest Common Factor (GCF), 'x-1'.
x-1(e2x + 1.5) = 0.0

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 '(e2x + 1.5)' equal to zero and attempt to solve: Simplifying e2x + 1.5 = 0 Reorder the terms: 1.5 + e2x = 0 Solving 1.5 + e2x = 0 Move all terms containing e to the left, all other terms to the right. Add '-1.5' to each side of the equation. 1.5 + -1.5 + e2x = 0 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + e2x = 0 + -1.5 e2x = 0 + -1.5 Combine like terms: 0 + -1.5 = -1.5 e2x = -1.5 Divide each side by 'x'. e2 = -1.5x-1 Simplifying e2 = -1.5x-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:

| X^2+15=2ix | | -3/2k-6=-15 | | 4y+x=-16 | | F-1(x)=x | | 5(x-3)-3=12 | | 4(-x+6)= | | 7/6-?/48 | | 2In(x-2)=6 | | 21+x=33 | | (2x^2-3x)(9x+3)= | | 3.5+0.2x=25 | | y-8=2/3(x-2) | | 5/21-2/7 | | 3n^2+5n-30=0 | | (5-u)(4u-1)=0 | | x+0.2*x=859 | | 5(x+12)-3x=12 | | 3x+4=-x-4 | | 98t^2-72=0 | | -20=-8+4u | | 5p-20=3(20+p) | | 3x^2-22x-72=0 | | (4-x^2)(x+2x^6)= | | 9750/x=.25 | | 4xX+2=2 | | 67-6x=43-3x | | 5(3y-2)=20 | | 5(6x+5)+9(9-x)= | | (-5)-2(2b-3)=-7b+25 | | 12x^2+98x+108=0 | | 47-12x+38=x+59 | | (7z+6)+(-3)= |

Equations solver categories