[tex]~~~~~~15=6y+5-8y\\\\\implies 15-5=-2y\\\\\implies 10 = -2y\\\\\implies -\dfrac{10}2 = y\\\\\implies -5 = y\\\\\implies y = -5[/tex]
Answer:
y=−5
Step-by-step explanation:
15=6y+5−8y
⟹15−5=−2y
⟹10=−2y
⟹−210=y
⟹−5=y
⟹y=−5
