Algebra

Front

What is the product of 4a and 2a?

Back

The product of 4a and 2a is 8a^2.

Tags

CCSS.HSA.APR.A.1

Front

How do you simplify the expression 3m + 5m?

Back

The expression simplifies to 8m.

Tags

CCSS.7.EE.A.1

Front

What expression represents '5 is added to y and then the result is doubled'?

Back

The expression is 2(y + 5).

Tags

CCSS.6.EE.B.6

Front

If a = 2 and b = 3, what is the value of 2a + 3b?

Back

The value of 2a + 3b is 13.

Tags

CCSS.6.EE.A.2C

Front

How do you simplify the expression (2a + 3a) / a?

Back

The expression simplifies to 5.

Front

What is the distributive property in algebra?

Back

The distributive property states that a(b + c) = ab + ac.

Tags

CCSS.6.EE.A.3

Front

What is a variable in algebra?

Back

A variable is a symbol used to represent an unknown value, often denoted by letters like x, y, or z.

Tags

CCSS.6.EE.A.2B

Front

What does it mean to combine like terms?

Back

Combining like terms means to add or subtract terms that have the same variable raised to the same power.

Tags

CCSS.7.EE.A.1

Front

What is the difference between an expression and an equation?

Back

An expression is a combination of numbers and variables without an equality sign, while an equation states that two expressions are equal.

Front

What is the order of operations in algebra?

Back

The order of operations is Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right), often abbreviated as PEMDAS.

Tags

CCSS.6.EE.A.2C