Question

1.2x+0.8(x-130)=5.96

Answer 1

1.2x+0.8(x-130)=5.96
1,2x+0,8x-104=5,96
2x-104=5,96
2x=5,96+104
2x=109,96
x=109,96:2
x=54,98

Answer 2

To solve the equation 1.2x + 0.8(x-130) = 5.96, we need to simplify and isolate the variable x.

Let's go through the steps:

Step 1: Distribute the 0.8 to the terms inside the parentheses: 1.2x + 0.8x - 104 = 5.96

Step 2: Combine like terms: 2x - 104 = 5.96

Step 3: Add 104 to both sides of the equation to isolate the variable: 2x = 5.96 + 104 2x = 109.96

Step 4: Divide both sides of the equation by 2 to solve for x: x = 109.96 / 2 x = 54.98

Therefore, the solution to the equation 1.2x + 0.8(x-130) = 5.96 is x = 54.98.