Question
Solve the equation
Solve for d
Solve for r
d=16r179
Evaluate
dr−25−1163−0×l=−20300
Simplify
More Steps

Evaluate
dr−25−1163−0×l
Any expression multiplied by 0 equals 0
dr−25−1163−0
Covert the mixed number to an improper fraction
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Convert the expressions
1163
Multiply the denominator of the fraction by the whole number and add the numerator of the fraction
1616+3
Add the terms
1619
dr−25−1619−0
Removing 0 doesn't change the value,so remove it from the expression
dr−25−1619
Subtract the numbers
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Evaluate
−25−1619
Reduce fractions to a common denominator
−1625×16−1619
Write all numerators above the common denominator
16−25×16−19
Multiply the numbers
16−400−19
Subtract the numbers
16−419
Use b−a=−ba=−ba to rewrite the fraction
−16419
dr−16419
dr−16419=−20300
Divide the terms
More Steps

Evaluate
−20300
Reduce the numbers
1−15
Calculate
−15
dr−16419=−15
Rewrite the expression
rd−16419=−15
Move the constant to the right-hand side and change its sign
rd=−15+16419
Add the numbers
More Steps

Evaluate
−15+16419
Reduce fractions to a common denominator
−1615×16+16419
Write all numerators above the common denominator
16−15×16+419
Multiply the numbers
16−240+419
Add the numbers
16179
rd=16179
Multiply by the reciprocal
rd×r1=16179×r1
Multiply
d=16179×r1
Solution
d=16r179
Show Solution
