Adding Expressions

Front

What is the result of (4x-3)+(9x+5)?

Back

13x+2

Front

What is the result of (2+8x)+(-9+3x)?

Back

-7+11x

Front

How do you determine if the answer is positive or negative with different signs?

Back

First you subtract then whatever the biggest numbers sign is, that is the sign for the answer.

Front

What is the result of (3x+2)+(7-8x)?

Back

-5x+9

Front

What is the result of (-8+3x)+(5x+4)?

Back

8x+-4

Front

What is the result of (5x+2)+(3x-4)?

Back

8x-2

Front

What is the result of (6x-1)+(2x+3)?

Back

8x+2

Front

What is the result of (10-2x)+(4x+5)?

Back

2x+15

Front

What is the result of (7x+3)+(2-5x)?

Back

2x+5

Front

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

Back

4x+2