Question

x = 15
8x + 6 = 9x - 1

Explanation:

Step1: Move x - terms to one side

Subtract \(8x\) from both sides:
\(8x + 6-8x=9x - 1-8x\)
\(6=x - 1\)

Step2: Solve for x

Add 1 to both sides:
\(6 + 1=x-1 + 1\)
\(x=7\)

Answer:

\(x = 7\)