Equivalent Expressions

Front

Is the expression 5(2x + 4) NOT equivalent to 20 + 10x?

Back

False

Front

2(-18x - 12)

Back

-24 - 36x

Front

9 - 6 + 7x - 2x + 3

Back

5x + 6

Front

Which of the following is NOT equivalent to 3x + 6x? Options: 3x(1 + 2), 6x + 3x, 9(x+1), 9x

Back

9(x+1)

Front

Equivalent expression using commutative property for 4x + 8 + 5y.

Back

8 + 5y + 4x

Front

5(4x + 3)

Back

20x + 15

Front

Test the equivalency of the expressions 24x - 18y + 6 and 3(2 - 6y +8x) using x=2 and y=3.

Back

They are equivalent expressions. The result would be "0".

Front

4(5x+3) - 4x

Back

16x + 12

Front

Use the distributive property to write an equivalent expression to 2(6 - 8e).

Back

12 - 16e