Simplify Algebraic Expressions and Basic Skills reivew

Front

What is the process to determine the start time of an activity given the end time and duration of tasks?

Back

To find the start time, subtract the total duration of all tasks from the end time.

Front

How do you simplify the expression 6 + 12?

Back

Combine like terms to get 18.

Front

What is the result of expanding the expression 3(x + 2)?

Back

The result is 3x + 6.

Front

How do you simplify the expression 5x + 4x?

Back

Combine like terms to get 9x.

Front

What is the simplified form of the expression x + 6 - 3x - 8?

Back

The simplified form is -2x - 2.

Front

What is the distributive property in algebra?

Back

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

Front

How do you combine like terms in an algebraic expression?

Back

Identify terms with the same variable and add or subtract their coefficients.

Front

What is the first step in solving an equation?

Back

Identify and isolate the variable.

Front

What does it mean to expand an expression?

Back

To expand an expression means to multiply out the terms and simplify.

Front

What is the result of simplifying the expression 2(x + 3) + 4?

Back

The result is 2x + 6 + 4, which simplifies to 2x + 10.