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3 years ago

Solve. -5 + 12 = -2(q + 1)

Mathematics

2 answers:

podryga [215]3 years ago

5 0

Answer: q=-9/2

Step-by-step explanation:

-5 + 12 = -2(q + 1)

7=−2(q+1)

-7/2=q+1

-7/2-1=q

-9/2=q

q=-9/2

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! As well as a great Valentines Day! :-)

- Cutiepatutie ☺❀❤

Pavel [41]3 years ago

3 0

Answer:

q = - 4.5

Step-by-step explanation:

- 5 + 12 = - 2(q + 1)

- 5 + 12 = - 2q - 2

2q = 5 - 12 - 2

2q = - 9

q = - 9 : 2

q = - 9/2

q = - 4.5

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