3 years ago

What is the value of x in the equation 5 x - y 5x - y = 30, when y = 15?

Mathematics

1 answer:

Lana71 [14]3 years ago

4 0

Answer:

x=7

Step-by-step explanation:

5x-15=30

add 15 to both sides

5x=45

divide by 5

x=7

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3 years ago

What is the value of x in the equation 5 x - y 5x - y = 30, when y = 15?​

What is the value of x in the equation 5 x - y 5x - y = 30, when y = 15?