asked 127k views
5 votes
3x-7= 5x-19 justify the each step

asked
User Aliaz
by
7.8k points

2 Answers

5 votes
1. add a negative 5x to both sides
2. add seven to both sides
3. there is your answer.
answered
User Steven De Salas
by
8.3k points
3 votes
3x-7=5x-19
-3x -3x
-7=2x-19
19 +19
12=2x
/2 /2
6=x
answered
User Obautista
by
7.2k points

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