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aniked [119]
3 years ago
12

Isolate the variable on the following problem. show your work.-2=-4+x​

Mathematics
2 answers:
egoroff_w [7]3 years ago
6 0

Answer:

x = 2

Step-by-step explanation:

First we must add 4 to both sides.

-2 = -4 + x

+4      +4

-4 + 4 = 0

-2 +4 = 2

Isolating a variable means that it is alone on its side of the eqation.

2 = x

x is now isolated and we also have the solution for it.

x = 2

blsea [12.9K]3 years ago
5 0

Answer:

x=2

Step-by-step explanation:

Add 4 to both sides:

-2=-4+x​

-2+4=-4+4+x​

2=x

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