Which number should each side of the equation 3/4x=9 be multiplied by to produce the equivalent equation of x = 12?

−34

1/4

4/3

4

1/4

Step-by-step explanation:

1/4 of 9 is 3, so 9 * 1/4 equals 12. 3/4 * 1/4 = 1, so x stays the same.

3/4x=9

*1/4

x = 12

step-by-step explanation:

in the absence of parentheses, i will have to make some assumptions:   i interpret your (3x+5/y^6)(4y^3/5)​ to mean:

3x + 5     4y^(3/5)       (3x + 5)(4)

* =

    y^6             1               y^(6-3/5)

if this is not what you expected, repost your question using parentheses to indicate whether you meant

4y^3

    or   4y^(3/5)

    5

y=mx+b is the final answer!   : )