Question

solve these
$(7(2 - y) - 5(y + 12)) - 3y + 6 = 5$
-3 is answer

Answer 1

hola buddy,,,,

7(2-y)-5(y+12)-3y+6= 5

two methods...

1. solving it,,

5= 14-7y-5y-60-3y+6
=> 20-60-15y=5
=>-40-15y=5
=>-15y= 45
=>y= -3

2. another method,, i.e, by substitution,,
➡➡be brainlyyy