Question

Simplify the expression: $c+4-c$.

Short answer

The solution is 4.

Step-by-step solution

Step 1. Apply the concept of simplification of linear equation

In this, use the concept of solving the expression by doing mathematical operations.

Step 2. Solving the expression

Since, the expression is$c+4-c$.

Now, subtract the variable in the above expression

$\begin{array}{l}=c+4-c\\ =c-c+4\\ =0+4\\ =4\end{array}$