Question

15h - 13h - h + 3= 7

Answer 1

`h=4`

Step-by-step explanation: We need to solve for h in the given equation, which is:

`15h-13h-h+3=7`

Isolating unknowns and constants:

`\begin{gathered} 15h-13h-h+3=7\rightarrow15h-14h+3=7 \\ \therefore\rightarrow \\ 15h-14h=7-3=4 \\ \therefore\rightarrow \\ 15h-14h=4 \end{gathered}`

Simplifying gives:

`\begin{gathered} 15h-14h=4 \\ \therefore\rightarrow \\ h=4 \end{gathered}`