please help me! my h.w is due tomorrow.
3x+18+2x-14 what operation are performed to simplify? and what property are you using?
3x+2x+18-14 what operation are performed to simplify? and what property are you using?
5x+4 what operation are performed to simplify? and what property are you using?
Please brainliest
Answer:
In the first expression, 3x + 18 + 2x – 14, the operations being performed to simplify the expression are addition and subtraction. The property being used is the associative property of addition, which states that the order in which numbers are added does not affect the result.
In the second expression, 3x + 2x + 18 – 14, the operations being performed to simplify the expression are addition and subtraction. The property being used is the commutative property of addition, which states that the order in which numbers are added does not affect the result.
In the third expression, 5x + 4, the operation being performed to simplify the expression is addition. The property being used is the associative property of addition, which states that the order in which numbers are added does not affect the result