Answer:
No solution for the given algebraic expression.
Step-by-step explanation:
To solve the algebraic equation we must isolating the variable or rewriting the equation so that the one expression is only the variable with the coefficient 1.
Solve: 
Now put every terms that contains variables on one side of the equation and those terms on the other side which does not contains the variable.

Combine like terms:

which is not true.
therefore, the given expression have NO SOLUTION.
Answer:
20
Step-by-step explanation:
4 + 2 + 5 + 4 + 0 + 1 + 1 + 3 = 20
Answer:
Step-by-step explanation:
Answer:6h+9
Step-by-step explanation:
-3(-2h-3)
Open the brackets
6h+9