Solve 3x ^ 2 - 5x + 2k = c | 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

$$3x^{2}-5x+2k=c$$

Solve for k

$k=\frac{c+5x-3x^{2}}{2}$

Steps for Solving Linear Equation

Subtract $3x^{2}$ from both sides.

$$-5x+2k=c-3x^{2}$$

Add $5x$ to both sides.

$$2k=c-3x^{2}+5x$$

The equation is in standard form.

$$2k=c+5x-3x^{2}$$

Divide both sides by $2$.

$$\frac{2k}{2}=\frac{c+5x-3x^{2}}{2}$$

Dividing by $2$ undoes the multiplication by $2$.

$$k=\frac{c+5x-3x^{2}}{2}$$

Solve for c

$c=3x^{2}-5x+2k$