Question

add:-20x, -5x, -2x
ch:fundamental algebra​

Answer 1

Answer:

20x+(-5x)+(-2x)=

20x-5x-2x=

15x-2x=

13x ans....

Step-by-step explanation:

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Answer 2

Answer:

The answer is 13x

Step-by-step explanation:

We are asked to add 20x , -5x , -2x

We that's easy. You need to care for their variables as we can only add and subtract like terms i.e., terms with same variable. So let's begin

20x + (-5x) + (-2x)

Add them as regular numbers

So we get the answer as

20x + (-5x) + (-2x)

13x