28= 2×(8+х)

To solve the equation \(28 = 2 \times (8 + x)\), follow these steps:

1. Distribute the 2 on the right side: \[ 28 = 2 \times 8 + 2 \times x \] This simplifies to: \[ 28 = 16 + 2x \]

2. Isolate the term with \(x\): Subtract 16 from both sides: \[ 28 - 16 = 2x \] This simplifies to: \[ 12 = 2x \]

3. Solve for \(x\): Divide both sides by 2: \[ x = \frac{12}{2} = 6 \]

So, the solution is: \[ x = 6 \]