How do you solve 28+ 27p = 7( p - 22) + 34p?
1 Answer
Dec 4, 2017
Explanation:
"distribute the bracket on the right side of the equation"
28+27p=7p-154+34p
rArr28+27p=41p-154
"subtract 41p from both sides"
28+27p-41p=cancel(41p)cancel(-41p)-154
rArr28-14p=-154
"subtract 28 from both sides"
cancel(28)cancel(-28)-14p=-154-28
rArr-14p=-182
"divide both sides by "-14
(cancel(-14) p)/cancel(-14)=(-182)/(-14)
rArrp=13