Answer:
the solution to the equation is q = -3
Explanation:
Certainly! Let's solve the equation \(8q - 7 = 7q - 10\) step by step:
**Step 1:** Subtract \(7q\) from both sides to isolate the variable on one side.
\[8q - 7 - 7q = 7q - 10 - 7q\]
This simplifies to:
\[q - 7 = -10\]
**Step 2:** Add 7 to both sides to get \(q\) by itself.
\[q - 7 + 7 = -10 + 7\]
This simplifies to:
\[q = -3\]
So, the solution to the equation is \(q = -3\).