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3 years ago

Can someone step by step show me how to solve -18+M=36? I need to move the variable but I don't know how.

Mathematics

1 answer:

uranmaximum [27]3 years ago

7 0

Answer:

M=45

Step-by-step explanation:

-18+M=36

El 18 pasa al lado izquierdo con signo opuesto para despejar M.

M=36+18

se realiza la operación y el resultado es el valor de M

M=45

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Step-by-step explanation:

Let

{1/(x+2y)} = u -----Eqn(1)

{1/(x-2y)} = v ------Eqn(2)

So, given equation can be rewritten as

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⇛3u + 7v = -6 -----Eqn(4)

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⇛x - 2y = -1 -------Eqn(9)

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