If -0.25x + 1.3 = -0.55x – 0.2, then x​A.

To solve the equation -0.25x + 1.3 = -0.55x - 0.2, we need to isolate the variable x.

Step 1: Simplify both sides of the equation by combining like terms.

On the left side, we have -0.25x + 1.3.

On the right side, we have -0.55x - 0.2.

So, the equation becomes -0.25x + 1.3 = -0.55x - 0.2.

Step 2: To eliminate the x term on the right side, we can add 0.55x to both sides of the equation.

This gives us -0.25x + 0.55x + 1.3 = -0.55x + 0.55x - 0.2.

Simplifying further, we get 0.3x + 1.3 = -0.2.

Step 3: Next, we can subtract 1.3 from both sides of the equation to isolate the x term.

This gives us 0.3x + 1.3 - 1.3 = -0.2 - 1.3.

Simplifying further, we get 0.3x = -1.5.

Step 4: Finally, we can solve for x by dividing both sides of the equation by 0.3.

This gives us (0.3x)/0.3 = -1.5/0.3.

Simplifying further, we get x = -5.

Therefore, the solution to the equation -0.25x + 1.3 = -0.55x - 0.2 is x = -5.