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5x - 7x -9 = -2x + 5v-9
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1 vote
5x - 7x -9 = -2x + 5v-9

User Thomas Cokelaer
by
6.5k points

2 Answers

5 votes
I think you type the wrong equation but I can guess that v is x or maybe a space
but if v = space. The answer will be false.
so I'll put x instead of v

5x - 7x - 9 = - 2x + 5x - 9 \\ (5x - 7x) - 9 = ( - 2x + 5x) - 9 \\ - 2x - 9 = 3x - 9 \\ 5x = 9 - 9 \\ 5x = 0 \\ x =0
The answer is 0
User Ben Davis
by
6.6k points
5 votes

4x+5v . Im not too sure about your question.

User Abiodun
by
5.1k points
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