Solve for p
p=7
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7p+2-3=8p-8
Combine 6p and p to get 7p.
7p-1=8p-8
Subtract 3 from 2 to get -1.
7p-1-8p=-8
Subtract 8p from both sides.
-p-1=-8
Combine 7p and -8p to get -p.
-p=-8+1
Add 1 to both sides.
-p=-7
Add -8 and 1 to get -7.
p=7
Multiply both sides by -1.
Examples
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Matrix
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Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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