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-2 = g - 9 solve equation

User HienPham
by
7.3k points

2 Answers

5 votes
-2=g-9
-2+9=g
g=7

Proof of answer if it's required on your test

-2= (7)-9
-2= 7-9
-2= -2
User Leopoldo Sanczyk
by
7.6k points
2 votes

OK. Hold on tight. Here we go.
Remember ... the "solution" is the number that 'g' must be
in order to make the equation a true statement.

The original equation: You said that -2 = g - 9

Now, let's add 9 to each side: 7 = g .