How do you solve #3/4(x-4)=12#?

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Answer 1 · 2017-04-01T00:54:22

#x=20#

Solve for x. Multiply by #4/3# on both sides:

#(4/3)(3/4)(x-4)=12(4/3)#

#(x-4)=16#

Now add 4 on both sides:

#x-4+4=16+4#

#x=20#

And there's our answer