2 years ago

-4 + 3y = -43 what does y equal?

Mathematics

2 answers:

NeTakaya2 years ago

7 0

Answer:

-13

Step-by-step explanation:

We remove the -4 by adding 4 to each side:

3y = -43 + 4

Now we simplify to give:

3y = -39

So now we divide both sides by 3 to give our answer of:

y = -39/3
y = -13
We can substitute this into the original equation to check our answer:

-4 + 3(-13) = -43

-4 + -39 = -43

✅

kupik [55]2 years ago

3 0

Answer: -13

Step-by-step explanation:

-4+3y = -43

3y = -43+4

3y = -39

y = -39/3

y = -13

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