2 years ago

What are the steps to solving this equation 7x+3= 9x-3-2x

Mathematics

1 answer:

Luba_88 [7]2 years ago

7 0

Simplify:

7x+3=7x-3

Now 7x goes away and you get 3=-3, which cannot be true, so there is no solution

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Answer:

Step-by-step explanation:

z varies jointly with x and y:

z = kxy

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7 = k(2)(2)

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3 years ago

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