How do you solve #3( 4- 8b ) - 3( 4b + 6) = - 6#?

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Answer 1 · 2018-04-02T13:53:50

#b=0#

Start by expanding it:

#12 - 24b - 12b - 18 = -6#

Then tidy it up:

#-6 - 36b = -6#

Then you are left with:

#36b = 0#

Therefore

#b = 0#

Hopefully this helped