d ( - 4 . x ) = - 8
Solve for d
d=\frac{2}{x}
x\neq 0
Solve for x
x=\frac{2}{d}
d\neq 0
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\left(-4x\right)d=-8
The equation is in standard form.
\frac{\left(-4x\right)d}{-4x}=-\frac{8}{-4x}
Divide both sides by -4x.
d=-\frac{8}{-4x}
Dividing by -4x undoes the multiplication by -4x.
d=\frac{2}{x}
Divide -8 by -4x.
\left(-4d\right)x=-8
The equation is in standard form.
\frac{\left(-4d\right)x}{-4d}=-\frac{8}{-4d}
Divide both sides by -4d.
x=-\frac{8}{-4d}
Dividing by -4d undoes the multiplication by -4d.
x=\frac{2}{d}
Divide -8 by -4d.
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