bbradaysha
bbradaysha
13-11-2018
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x – y = 30, when y = 15
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samixoxo425
samixoxo425
13-11-2018
x-15=30
+15 to both sides
x=45
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xihella
xihella
13-11-2018
x would end up being 45.
45 + -15 = 30
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