Transcript text: 10. Solve the equation.
\[
3.4=-13.6+(-3.4 c)+1.7 c
\]
2
Solution
Solution Steps
To solve the equation \(3.4 = -13.6 + (-3.4c) + 1.7c\), we need to combine like terms and isolate the variable \(c\). First, combine the terms involving \(c\) on the right side of the equation. Then, move the constant terms to one side to solve for \(c\).
Step 1: Combine Like Terms
The given equation is:
\[
3.4 = -13.6 + (-3.4c) + 1.7c
\]
First, combine the terms involving \(c\) on the right side:
\[
-3.4c + 1.7c = -1.7c
\]
Thus, the equation simplifies to:
\[
3.4 = -13.6 - 1.7c
\]
Step 2: Isolate the Variable
To isolate \(c\), add \(13.6\) to both sides of the equation:
\[
3.4 + 13.6 = -1.7c
\]
\[
17.0 = -1.7c
\]
Step 3: Solve for \(c\)
Divide both sides by \(-1.7\) to solve for \(c\):
\[
c = \frac{17.0}{-1.7}
\]
\[
c = -10.0
\]