Question

p=a+b+c solve for b

Answer 1

Try to subtract both sides by a and c.

Answer 2

\[p=a+b+c\\~\\p\color{red}{-a-c}=a+b+c\color{red}{-a-c}\\~\\p-a-c = \cancel{a}+b+\cancel{c}-\cancel{a}-\cancel{c}\\~\\\boxed{b=p-a-c}\]

Answer 3

Is that clear?

Answer 4

no`

Answer 5

ok maybe it is clear

Answer 6

Her silence is telling me that it is not clear...

Answer 7

for now, hopefully.

Answer 8

\[p=a+b+c \]
\[10=2+5+3\\
10-2-3=5\]

Answer 9

sorry i was also doing science homework thak you very much i understand now

Answer 10

ok glad we helped.

Answer 11

nothing like multitasking

Answer 12

yeaahhh u got that right