Question

1Solve for Q: C = (3P+Q/7) - 2H help!

Answer 1

Q=7(C+2H-3P)

Step-by-step explanation:

Given the equation:

`C=(3P+(Q)/(7))-2H`

First, add 2H to both sides:

`\begin{gathered} C+2H=(3P+(Q)/(7))-2H+2H \\ C+2H=3P+(Q)/(7) \end{gathered}`

Subtract 3P from both sides:

`\begin{gathered} C+2H-3P=3P-3P+(Q)/(7) \\ \implies(Q)/(7)=C+2H-3P \end{gathered}`

Multiply both sides by 7:

`\begin{gathered} (Q)/(7)*7=7(C+2H-3P) \\ \implies Q=7(C+2H-3P) \end{gathered}`

The equation solved for Q gives:

`Q=7(C+2H-3P)`