If you can compare formulas or terms or shapes to problems you've solved before, it's a good bet that the strategy you used to solve them last time will help again now.: A big complicated problem is often just several small and simple questions stuck together.
See if there are pieces you can pull out to work on separately.
Maybe you broke up the problem without realizing it, and this answer will lead to other answers and eventually to the right answer.
Did you get stuck partway through because you didn't have enough information?
The Identity Property describes numbers that can be added or multiplied to other numbers without changing the values of those numbers.
Identities allow a term to maintain its identity even after addition or multiplication.
Where do you even begin when you're faced with a statement bursting with addition and subtraction, multiplication and division, exponents, radicals, parentheses, and brackets? It specifies the order in which to perform the operations in an expression or equation.
Just like the properties of real numbers apply in both arithmetic and algebra, so does the order operations.
The word inverse means to turn inside out or upside down—in mathematics an inverse essentially turns a number around on itself.
A typical algebraic equation includes multiple operations.