Solve for x : 10x+5=7x−16 .(1 point)

Answer 1

To solve the equation \( 10x + 5 = 7x - 16 \), we can follow these steps:

1. Subtract \( 7x \) from both sides: \[ 10x - 7x + 5 = -16 \] Simplifying this gives: \[ 3x + 5 = -16 \]

2. Next, subtract 5 from both sides: \[ 3x = -16 - 5 \] Simplifying this gives: \[ 3x = -21 \]

3. Now, divide both sides by 3: \[ x = \frac{-21}{3} \] Simplifying this gives: \[ x = -7 \]

The solution is \( x = -7 \).