Find the value of 56+9-(18÷6)×2 and show your work

56+9-3*2
56+9-6
59

56 + 9-(18/6) *2 (PEMDAS)
56+9-3*2
56+9-6
65-6
59

You use PEMDAS, and solve for what's inside the parenthesis first, and then you go by order of operations. You do multiplication next. Lastly, you go from left to right because all you have left is addition and subtraction. Your end result is 59

Combine like terms

8x - 2x = 6x

6x + 4  is your expression.

You cannot combine 4 and 6x together, because one has a variable, and the other does not.

hope this helps