Question

-3(с – 3) + 4(с + 1)=

Answer 1

$-3(c-3)+4(c+1)=-3c+9+4c+4=c+9+4=c+13$

Answer 2

To solve the equation -3(c - 3) + 4(c + 1), we will simplify and solve for the variable c.

Let's start by distributing the -3 and 4 to the terms inside the parentheses:

-3(c - 3) + 4(c + 1) = -3c + 9 + 4c + 4

Now, let's combine like terms:

-3c + 9 + 4c + 4 = (-3c + 4c) + (9 + 4) = c + 13

Therefore, the simplified equation is c + 13.