Solve for K
K=24x+31
Solve for x
x=\frac{K-31}{24}
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K=8\left(4+3x\right)-1
Cancel out 6, the greatest common factor in 48 and 6.
K=32+24x-1
Use the distributive property to multiply 8 by 4+3x.
K=31+24x
Subtract 1 from 32 to get 31.
K=8\left(4+3x\right)-1
Cancel out 6, the greatest common factor in 48 and 6.
K=32+24x-1
Use the distributive property to multiply 8 by 4+3x.
K=31+24x
Subtract 1 from 32 to get 31.
31+24x=K
Swap sides so that all variable terms are on the left hand side.
24x=K-31
Subtract 31 from both sides.
\frac{24x}{24}=\frac{K-31}{24}
Divide both sides by 24.
x=\frac{K-31}{24}
Dividing by 24 undoes the multiplication by 24.
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