Answer:
To solve the given expression 5(4-6)-7+6, we need to follow the order of operations, also known as PEMDAS (Parentheses, Exponents, Multiplication and Division from left to right, and Addition and Subtraction from left to right).
First, we simplify the expression within the parentheses: 4-6 = -2.
Now we have 5(-2)-7+6.
Next, we perform the multiplication: 5(-2) = -10.
Now we have -10-7+6.
Finally, we perform the addition and subtraction from left to right: -10-7 = -17, and -17+6 = -11.
Therefore, the solution to the expression 5(4-6)-7+6 is -11.
Explanation: