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xenn [34]
3 years ago
11

3x-7= 5x-19 justify the each step

Mathematics
2 answers:
Svetlanka [38]3 years ago
6 0
1. add a negative 5x to both sides
2. add seven to both sides
3. there is your answer.
Troyanec [42]3 years ago
6 0
3x-7=5x-19
-3x   -3x
-7=2x-19
19     +19
12=2x
/2   /2
6=x
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Take a look at the attachment below. It fills in for the attachment that wasn't provided in the question -

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