Question

what value of c is a solution to this equation? -3c - 3c = -18 c = 3 c = 5 submit

Explanation:

Step1: Combine like terms

We have the equation \(-3c - 3c=-18\). Combining the terms with \(c\), we get \(-6c = - 18\) (since \(-3c-3c=(-3 - 3)c=-6c\)).

Step2: Solve for \(c\)

To solve for \(c\), we divide both sides of the equation \(-6c=-18\) by \(-6\). So, \(c=\frac{-18}{-6}\). When we divide two negative numbers, the result is positive, and \(\frac{18}{6} = 3\), so \(c = 3\).

Answer:

\(c = 3\) (So the solution is \(c = 3\))