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Chapter 1: Q79. (page 27)

Simplify each expression.

2x+9y+4z-y-8x

Short Answer

Expert verified

The required answer is -6x+8y+4z.

Step by step solution

01

Step 1- Observe the provided expression

The provided expression contain some terms which are having the same variable.

02

– Combine the like terms 

Combine the terms that are having the same variable.

-6x+8y+4z

03

Step 3- Make the conclusion

As nothing can be done further with the expression so obtained expression is the required expression.

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