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Valentin [98]
3 years ago
5

7 + y/2= -3. This is two step equation

Mathematics
2 answers:
Afina-wow [57]3 years ago
8 0

Answer:

y = -20

Step-by-step explanation:

7 + \frac{y}{2} = -3

The first step is to isolate the variable by subtracting 7 from both sides:

\frac{y}{2} = -10

Then, to get rid of the *divided by 2*, multiply both sides by 2:

y = -20

Bezzdna [24]3 years ago
5 0
First subtract 7 from both side
7+y/2=-3
-7. -7
And them multiple de two from both side
2.y/2=-10.2
And the answer is 20
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