What is the solution of the equation 0.2x−2.15=−8.27 ?(1 point) Responses −52.1 negative 52.1 −30.6 negative 30.6 −1.224 negative 1.224 −3.06
The solution to the equation 0.2x - 2.15 = -8.27 is x = -30.6.
To solve the equation 0.2x - 2.15 = -8.27, follow these steps:
Step 1: Add 2.15 to both sides of the equation to isolate the term with the variable.
0.2x - 2.15 + 2.15 = -8.27 + 2.15
0.2x = -6.12
Step 2: Divide both sides of the equation by 0.2 to solve for x.
0.2x/0.2 = -6.12/0.2
x = -30.6
Therefore, the solution to the equation is x = -30.6.
To find the solution of the equation 0.2x - 2.15 = -8.27, you can follow these steps:
Step 1: Move the constant term to the other side of the equation:
0.2x = -8.27 + 2.15
Step 2: Simplify the right side:
0.2x = -6.12
Step 3: Divide both sides of the equation by 0.2 to isolate x:
x = (-6.12) / 0.2
Step 4: Calculate the result:
x = -30.6
Therefore, the correct solution to the equation is x = -30.6.