20=5.46*EXP(4.21*x)

Simple and best practice solution for 20=5.46*EXP(4.21*x) 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 20=5.46*EXP(4.21*x) equation: 


Simplifying
20 = 5.46EXP(4.21x)

Remove parenthesis around (4.21x)
20 = 5.46EPX * 4.21x

Reorder the terms for easier multiplication:
20 = 5.46 * 4.21EPX * x

Multiply 5.46 * 4.21
20 = 22.9866EPX * x

Multiply EPX * x
20 = 22.9866xEPX

Solving
20 = 22.9866xEPX

Solving for variable 'x'.

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

Add '-22.9866xEPX' to each side of the equation.
20 + -22.9866xEPX = 22.9866xEPX + -22.9866xEPX

Combine like terms: 22.9866xEPX + -22.9866xEPX = 0.0000
20 + -22.9866xEPX = 0.0000

Add '-20' to each side of the equation.
20 + -20 + -22.9866xEPX = 0.0000 + -20

Combine like terms: 20 + -20 = 0
0 + -22.9866xEPX = 0.0000 + -20
-22.9866xEPX = 0.0000 + -20

Combine like terms: 0.0000 + -20 = -20
-22.9866xEPX = -20

Divide each side by '-22.9866EPX'.
x = 0.870072129E-1P-1X-1

Simplifying
x = 0.870072129E-1P-1X-1

See similar equations:

| 4/3=18 | | -3-n=7 | | 3*(3x^2+y^2)dx-2xy*dy=0 | | 20=5.46*EXP(4.21x) | | 2/3n-12=18 | | y=5.46*EXP(4.21x) | | 5x-(3x+4)=8 | | 3x-11=-65 | | 5=-85.6x^2+160x-9.35 | | 10=-85.6x^2+160x-9.35 | | 20=-85.6x^2+160x-9.35 | | 40=-85.6x^2+160x-9.35 | | 7x-56=5x-10 | | 60=-85.6x^2+160x-9.35 | | y=-85.6x^2+160x-9.35 | | 4x^2-20=11 | | 9/x=27/45 | | 3/10=6/x-5 | | 6/10-1/3= | | x+5=sqrt(7-x) | | 8a^6-40a^5-112a^44= | | 4x^2-20-11=0 | | 73.6/c^2=.24 | | -5x=3t | | (-6(a^2+2ab+b^2))(-7(a^3+2a^2b+ab^2+a^2b+2ab^2+b^3))=0 | | cos15/sin75 | | 5(2u+1)=5(4u+3) | | 3+35x=5x+19 | | A^4-16a^2=0 | | 36m^2n^2+36m^2n^2+36m^4= | | 0.4x-0.36=0.28x | | 4(2.3x+7)=1.2x+52 |

Equations solver categories