Algebra
Solve. Check your solution. -5y - 13 = 7 - 15y
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Asked by
Dee Dee
Last updated by
brock lesner
-5y - 13 = 7 - 15y
-5y-13+13=7-15y+13
-5y=20-15y
-5y+15y=20-15y+15y
10y=20
10y/10=20/10
y=2
check:
-5y - 13 = 7 - 15y
-5(2)-13=7-15(2)
-10-13=7-30
-23=-23