A. 24 = -3 + 3n B. 11 + 4x = x - 10 C. -216 = 1 + 7(1 + 8m) D. 3p - 3(2 - 2p) = 34 + 4p ( solve and show work please)

asked Feb 8, 2022 150k views

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A. 24 = -3 + 3n

B. 11 + 4x = x - 10
C. -216 = 1 + 7(1 + 8m)
D. 3p - 3(2 - 2p) = 34 + 4p
( solve and show work please)

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Answer:

See below.

Explanation:

1.)

$24=-3+3n\\27=3n\\9=n$

2.)

$11+4x=x-10\\11+3x=-10\\3x=-21\\x=-7$

3.)

$-216=1+7(1+8m)\\-216=1+7+56m\\-216=8+56m\\-224=56m\\-4=m$

4.)

$3p-3(2-2p)=34+4p\\3p-6+6p=34+4p\\9p-6=34+4p\\5p=40\\p=8$

Vettiyanakan answered Feb 14, 2022

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