Solve for x:
Зах + b = с

x= −b+c/3a

Step-by-step explanation:

3ax+b=c

3ax+b+−b=c+−b

3ax=−b+c

3ax/3a = −b+c/3a

x= −b+c/3a

you can't solve x because it is 2 linear equation and you only have one equation

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: