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2 years ago

10

How do I solve two-step equations ex. 3g+5=17

2 answers:

notka56 [123]2 years ago

8 0

Easy ! you first subtract the 5 to itself and to the 17, so 5 - 5 and 17 - 5. your equation should look like 3g = 12. since we need to isolate the variable (g) we need to divide 3 by itself and 12 by 3, so 3 ÷ 3 and 12 ÷ 3. now you have g = 4!

andreyandreev [35.5K]2 years ago

6 0

3g+5=17
-5 -5 your subtracting the number
3g = 12
12 divided by 3 = 4

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