3 years ago

-7 + 2x = -45 a 1 b -19 c 11 d -16

Mathematics

2 answers:

Amanda [17]3 years ago

8 0

Answer:

Step-by-step explanation:

2x=-45+7

2x=-38

x=-38/2

x=-19

Marina86 [1]3 years ago

7 0

Answer:

B) -19

Step-by-step explanation:

-7 + 2x = -45

+7 +7

2x = -38

/2 /2

x = -19

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$\huge\fcolorbox{blue}{aqua}{Answer:}$

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