3 years ago

1) -9 + X = -4 Helpppppppp

Mathematics

2 answers:

Dovator [93]3 years ago

6 0

Answer:

Step-by-step explanation:

-9 + x = -4

( move +x to right and -4 to left)

-9 +4= -x

[sign changes when number is moved]

-5= -x

[negative signs cancel out each other/ divide both sides by negative sign]

x = 5

arsen [322]3 years ago

3 0

Answer:

x =5

Step-by-step explanation:

x = -4 +9

x = 5 Answer

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