Solve for x
x=\frac{y-16}{16}
Solve for y
y=16\left(x+1\right)
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y=\left(x+1\right)\times 16
Calculate -4 to the power of 2 and get 16.
y=16x+16
Use the distributive property to multiply x+1 by 16.
16x+16=y
Swap sides so that all variable terms are on the left hand side.
16x=y-16
Subtract 16 from both sides.
\frac{16x}{16}=\frac{y-16}{16}
Divide both sides by 16.
x=\frac{y-16}{16}
Dividing by 16 undoes the multiplication by 16.
x=\frac{y}{16}-1
Divide y-16 by 16.
y=\left(x+1\right)\times 16
Calculate -4 to the power of 2 and get 16.
y=16x+16
Use the distributive property to multiply x+1 by 16.
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