5(2x-8)=-30 x=__

1 answer

To solve the equation \( 5(2x - 8) = -30 \), follow these steps:

  1. Distribute the \( 5 \) on the left side:

    \[ 10x - 40 = -30 \]

  2. Add \( 40 \) to both sides to isolate the term with \( x \):

    \[ 10x - 40 + 40 = -30 + 40 \]

    \[ 10x = 10 \]

  3. Divide both sides by \( 10 \) to solve for \( x \):

    \[ x = \frac{10}{10} \]

    \[ x = 1 \]

Thus, the solution is \( x = 1 \).