3 years ago

Which expression is equivalent to One-fifth (150 x minus 80 y + 50 minus 50 x minus 25 y + 20)?

Mathematics

2 answers:

V125BC [204]3 years ago

4 0

Answer:

Step-by-step explanation:

inna [77]3 years ago

3 0

Answer:

The answer to your question is 20x + 21y + 14

Step-by-step explanation:

Data

Expression 1/5 (150x - 80y + 50 - 50x - 25y + 20)

Process

1.- Multiply 1/5 by each term

150/5x - 80/5y + 50/5 - 50/5x - 25/5y + 20/5

2.- Simplify

30x - 16y + 10 - 10x - 5y + 4

3.- Simplify like terms

(30x - 10x) + (-16y - 5y) + (10 + 4)

4.- Result

20x + 21y + 14

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