Below you can find the full step by step solution for you problem. We hope it will be very helpful for you and it will help you to understand the solving process.

(0.7*ln(x)-4)'The calculation above is a derivative of the function f (x)

(0.7*ln(x))'+(-4)'

(0.7)'*ln(x)+0.7*(ln(x))'+(-4)'

0*ln(x)+0.7*(ln(x))'+(-4)'

0*ln(x)+0.7*(1/x)+(-4)'

0.7/x+0

0.7/x

| Derivative of 121/x | | Derivative of 9x^(9/2) | | Derivative of 9x^9/2 | | Derivative of 9u^(9/2) | | Derivative of 0.4*e^(x) | | Derivative of e^(-0.4*x) | | Derivative of e^(3x^2-5x)*x^4 | | Derivative of X*(200/X) | | Derivative of (3x^2)-6/x | | Derivative of 2cos(5x)-1 | | Derivative of cos(x)*-2*sin(x) | | Derivative of 8cos(x-5) | | Derivative of 3(pi)x | | Derivative of (10-10*e^-2*x) | | Derivative of 300(1.044)^x | | Derivative of -6cos(e^9x) | | Derivative of e^(-10x^2) | | Derivative of 4x^3*sin(6x) | | Derivative of sin(10x)/x^5 | | Derivative of sin(x*pi/2)-1 | | Derivative of -50/x | | Derivative of 64/x^2 | | Derivative of x*10^x | | Derivative of 10^(-2x) | | Derivative of (x^9)(e^-5x) | | Derivative of X^2.4 | | Derivative of x^(-2/3)*x^2 | | Derivative of 2(3^x) | | Derivative of 2(sin(4x)) | | Derivative of 4x*(x^2-4) | | Derivative of 3x^5-1 | | Derivative of 600x^2/36 |

- Equations solver - equations involving one unknown
- Quadratic equations solver
- Percentage Calculator - Step by step
- Derivative calculator - step by step
- Graphs of functions
- Factorization
- Greatest Common Factor
- Least Common Multiple
- System of equations - step by step solver
- Fractions calculator - step by step
- Theory in mathematics
- Roman numerals conversion
- Tip calculator
- Numbers as decimals, fractions, percentages
- More or less than - questions