Basic Math Examples

Simplify (p(-50))/(-50p+20000)
p(-50)-50p+20000
Step 1
Cancel the common factor of -50 and -50p+20000.
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Step 1.1
Factor 50 out of p(-50).
50(p(-1))-50p+20000
Step 1.2
Cancel the common factors.
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Step 1.2.1
Factor 50 out of -50p.
50(p(-1))50(-p)+20000
Step 1.2.2
Factor 50 out of 20000.
50(p(-1))50(-p)+50(400)
Step 1.2.3
Factor 50 out of 50(-p)+50(400).
50(p(-1))50(-p+400)
Step 1.2.4
Cancel the common factor.
50(p(-1))50(-p+400)
Step 1.2.5
Rewrite the expression.
p(-1)-p+400
p(-1)-p+400
p(-1)-p+400
Step 2
Simplify the expression.
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Step 2.1
Move -1 to the left of p.
-1p-p+400
Step 2.2
Move the negative in front of the fraction.
-p-p+400
-p-p+400
Step 3
Factor -1 out of -p.
-p-(p)+400
Step 4
Rewrite 400 as -1(-400).
-p-(p)-1(-400)
Step 5
Factor -1 out of -(p)-1(-400).
-p-(p-400)
Step 6
Simplify the expression.
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Step 6.1
Rewrite -(p-400) as -1(p-400).
-p-1(p-400)
Step 6.2
Move the negative in front of the fraction.
--pp-400
Step 6.3
Multiply -1 by -1.
1pp-400
Step 6.4
Multiply pp-400 by 1.
pp-400
pp-400
 [x2  12  π  xdx ]