Question

–6p + 7 = 3(2p – 3) – 4(–10 + 4p)

p = 6
p = 5
p = 7
p = 12

Answer 1

\[-6p + 7 = 6p - 9 + 40 -16p\]

Answer 2

\[p=\]\[4p=24\]\[4p + 7=31\]\[-6p + 7 = -10p + 31\]

Answer 3

\[p = 6\]

Answer 4

how did you get 4p = 24 and such ? thanks :D

Answer 5

sorry i didnt know how to use this thing lol it is backwards so...
-6p + 7 = 6p - 9 + 40 - 16p
-6p + 7 = -10p + 31 (combining like terms)
4p + 7 = 31 (adding 10p to both sides)
4p=24 (subtracting 7 from both sides)
p=6 (dividing by 4 to isolate the variable, on both sides)

Answer 6

thank you you helped so much !

Answer 7

No Problem :D and you are WELCOME!!!

Answer 8

that was helpful. tanks so much