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7x – 5x – 3 = x + 4.

7x – 5x – 3 = x + 4.
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1 vote
7x – 5x – 3 = x + 4.

User RKrishna
by
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2 Answers

3 votes
What you need to do is cancel everything to the left of the equal sign. Solve that problem.. The answer to that is 0. So what, plus 4 equals 0? -4
User Bytesizedwizard
by
7.5k points
5 votes
7x-5x-3=x+4
+3 +3
7x-5=x+7
2x =x+7
-x -x
x=7

User Mymmaster
by
8.3k points
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