Algebra Review

Front

Algebraic expression for '5 more than 3 times a number'

Back

5 + 3x

Front

Algebraic expression for "a number tripled is equal to 18"?

Back

3n = 18

Front

Algebraic expression for "Twice x, decreased by 9"

Back

2x - 9

Front

Expression for: six feet less than the width (use w for width).

Back

w - 6

Front

Simplify this expression (combine like terms):
 x + x + x + x

Back

4x

Front

Simplify this expression (combine like terms):
3x + 3 - 1

Back

3x + 2

Front

Simplify this expression (combine like terms):
6y + 5y + y - 2

Back

12y - 2

Front

Simplify this expression (combine like terms):
6a + 1 - 2a

Back

4a + 1

Front

Evaluate the expression if a=3 and b=6.
4a - b

Back

6

Front

Evaluate the expression if x=2, y=3, and z=5: xy - z

Back

1