Question

Question
What is the solution of the equation 0.2x−2.15=−8.27
0.2
𝑥
−
2.15
=
−
8.27
?(1 point)
Responses

−52.1
−
52.1
negative 52.1

−3.06
−
3.06
negative 3.06

−30.6
−
30.6
negative 30.6

−1.224

Answer 1

To solve the equation \( 0.2x - 2.15 = -8.27 \), follow these steps:

1. **Add 2.15 to both sides**:
\[
0.2x - 2.15 + 2.15 = -8.27 + 2.15
\]
\[
0.2x = -6.12
\]

2. **Divide both sides by 0.2**:
\[
x = \frac{-6.12}{0.2}
\]
\[
x = -30.6
\]

Therefore, the solution to the equation is \( \boxed{-30.6} \).