Solve 3 - 3x + 5x - 13 | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$.3-3x+5x-13$$

Evaluate

$2x-12.7$

Differentiate w.r.t. x

$2$

Steps Using Derivative Rule for Sum

Combine $-3x$ and $5x$ to get $2x$.

$$\frac{\mathrm{d}}{\mathrm{d}x}(0.3+2x-13)$$

Subtract $13$ from $0.3$ to get $-12.7$.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-12.7+2x)$$

The derivative of a polynomial is the sum of the derivatives of its terms. The derivative of a constant term is $0$. The derivative of $ax^{n}$ is $nax^{n-1}$.

$$2x^{1-1}$$

Subtract $1$ from $1$.

$$2x^{0}$$

For any term $t$ except $0$, $t^{0}=1$.

$$2\times 1$$

For any term $t$, $t\times 1=t$ and $1t=t$.

$$2$$