Gopal is thinking of a number. he says that the sum of the number and 8, mulltiplied by 3/4, is equal to -12. which equations can be used to find gopal's number?

choose all that apply.

a 3/4(x+8) + -12
b 3/4x +6 = -12
c x+6= -12
d3/4x+ 8= -12