4 years ago

How do I slove this x+7=3

Mathematics

2 answers:

FinnZ [79.3K]4 years ago

7 0

Subtract 7 from both sides
x=-4

Goshia [24]4 years ago

7 0

x+7=3
isolate the x by subtracting 7 from both sides
x+7-7 =3-7
x=-4

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Step-by-step explanation:

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Recall that the midpoint is given by:

$\displaystyle M = \left(\frac{x_1 + x_2}{2} , \frac{y_1 + y_2}{2}\right)$

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