steps to solve 2(x+2)=8
first step is to see 2 plus what times 2 to equal the number eight
2(x+2)=8
2x + 4 = 8
2x = 8 - 4
2x = 4
x = 2
To solve the equation 2(x + 2) = 8, you can follow these steps:
Step 1: Distribute the 2 to the terms inside the parentheses.
2 * x = 2x
2 * 2 = 4
The equation becomes: 2x + 4 = 8.
Step 2: Move the constant term to the other side of the equation.
To do this, subtract 4 from both sides of the equation:
2x + 4 - 4 = 8 - 4.
This simplifies to: 2x = 4.
Step 3: Divide both sides of the equation by the coefficient of x, which is 2.
Divide both sides by 2:
2x / 2 = 4 / 2.
This simplifies to: x = 2.
So the solution to the equation 2(x + 2) = 8 is x = 2.