Try to solve this
1.)3u+z=15
u+2z=10
2.)2a+2x=18
a+3x=17...
Mathematics, 05.10.2019 22:20 aidan0824
Try to solve this
1.)3u+z=15
u+2z=10
2.)2a+2x=18
a+3x=17
Answers: 1
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