5e^3x+2=20

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Solution for 5e^3x+2=20 equation:


Simplifying
5e3x + 2 = 20

Reorder the terms:
2 + 5e3x = 20

Solving
2 + 5e3x = 20

Solving for variable 'e'.

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

Add '-2' to each side of the equation.
2 + -2 + 5e3x = 20 + -2

Combine like terms: 2 + -2 = 0
0 + 5e3x = 20 + -2
5e3x = 20 + -2

Combine like terms: 20 + -2 = 18
5e3x = 18

Divide each side by '5x'.
e3 = 3.6x-1

Simplifying
e3 = 3.6x-1

Combine like terms: 3.6x-1 + -3.6x-1 = 0.0
e3 + -3.6x-1 = 0.0

Factor out the Greatest Common Factor (GCF), 'x-1'.
x-1(e3x + -3.6) = 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 '(e3x + -3.6)' equal to zero and attempt to solve: Simplifying e3x + -3.6 = 0 Reorder the terms: -3.6 + e3x = 0 Solving -3.6 + e3x = 0 Move all terms containing e to the left, all other terms to the right. Add '3.6' to each side of the equation. -3.6 + 3.6 + e3x = 0 + 3.6 Combine like terms: -3.6 + 3.6 = 0.0 0.0 + e3x = 0 + 3.6 e3x = 0 + 3.6 Combine like terms: 0 + 3.6 = 3.6 e3x = 3.6 Divide each side by 'x'. e3 = 3.6x-1 Simplifying e3 = 3.6x-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.

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