Solve for C
C=\frac{8}{5}-8S-8M
Solve for M
M=-\frac{C}{8}-S+\frac{1}{5}
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40M+5C+40S+0W=8
Do the multiplications.
40M+5C+40S+0=8
Anything times zero gives zero.
40M+5C+40S=8
Anything plus zero gives itself.
5C+40S=8-40M
Subtract 40M from both sides.
5C=8-40M-40S
Subtract 40S from both sides.
5C=8-40S-40M
The equation is in standard form.
\frac{5C}{5}=\frac{8-40S-40M}{5}
Divide both sides by 5.
C=\frac{8-40S-40M}{5}
Dividing by 5 undoes the multiplication by 5.
C=\frac{8}{5}-8S-8M
Divide 8-40M-40S by 5.
40M+5C+40S+0W=8
Do the multiplications.
40M+5C+40S+0=8
Anything times zero gives zero.
40M+5C+40S=8
Anything plus zero gives itself.
40M+40S=8-5C
Subtract 5C from both sides.
40M=8-5C-40S
Subtract 40S from both sides.
40M=8-40S-5C
The equation is in standard form.
\frac{40M}{40}=\frac{8-40S-5C}{40}
Divide both sides by 40.
M=\frac{8-40S-5C}{40}
Dividing by 40 undoes the multiplication by 40.
M=-\frac{C}{8}-S+\frac{1}{5}
Divide 8-5C-40S by 40.
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