Solve -(k)/(8)-8hk=24,h=7 | 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

$$- \frac{ k }{ 8 } -8hk=24,h=7$$

Solve for k, h

$k=-\frac{192}{449}\approx -0.427616927$
$h=7$

Solution Steps

Consider the first equation. Insert the known values of variables into the equation.

$$-\frac{k}{8}-8\times 7k=24$$

Multiply both sides of the equation by $8$.

$$-k-64\times 7k=192$$

Multiply $-64$ and $7$ to get $-448$.

$$-k-448k=192$$

Combine $-k$ and $-448k$ to get $-449k$.

$$-449k=192$$

Divide both sides by $-449$.

$$k=-\frac{192}{449}$$

The system is now solved.

$$k=-\frac{192}{449}$$ $$h=7$$