Algebra Substitution

Front

What is the algebraic expression for "the sum of n and 9"?

Back

n + 9

Front

Define substitute.

Back

to replace a variable with a value or an expression

Front

What is the algebraic expression for "the product of 34 and z"?

Back

z X 34

Front

If x = 6 and y = 3, calculate 3x - 4y.

Back

6

Front

If x = 4, calculate 2x + 5.

Back

13

Front

What does it mean to evaluate an expression?

Back

To find the value of an expression by substituting variables with numbers.

Front

What is the algebraic expression for "the difference of m and 5"?

Back

m - 5

Front

What is the algebraic expression for "twice the value of p"?

Back

2p

Front

If a = 2 and b = 3, calculate 4a + 5b.

Back

23

Front

What is the algebraic expression for "the quotient of x and 7"?

Back

x/7