8g - 7 = 18 + 3g SOLVE EQUATION PLEASE

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asked Apr 27, 2023 38.6k views

2 votes

8g - 7 = 18 + 3g

SOLVE EQUATION PLEASE

Mathematics
high-school

Yaritza asked

by Yaritza

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2 Answers

2 votes

8g - 7 = 18 + 3g
-8g. -8g

-7=18-5g
-18 -18

25=-5g
/5 /5

G=5

Canis Majoris answered Apr 29, 2023

by Canis Majoris

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4 votes

Answer:

g = 5

Explanation:

8g - 7 = 18 + 3g

add 7 to both sides:

8g - 7 + 7 = 18 + 3g + 7

8g = 25 + 3g

subtract 3g from both sides:

8g - 3g = 25 + 3g - 3g

5g = 25

divide both sides by 5:

5g/5 = 25/5

g = 5

Droussel answered May 1, 2023

by Droussel

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