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givi [52]
4 years ago
14

-7x-17= -9x+13solve for xwork too please!

Mathematics
1 answer:
dimaraw [331]4 years ago
6 0
<u>-7x - 17  =  -9x + 13</u>

Add  9x  to each side:      2x - 17  =  13

Add 17  to each side:          2x  =  30

Divide each side by 2 :          <em>  x  =  15  </em>
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