Solution - Reducing fractions to their lowest terms
Other Ways to Solve:
Step by Step Solution
Reformatting the input :
Changes made to your input should not affect the solution:
(1): "1." was replaced by "(1/1)". 2 more similar replacement(s)
Step 1 :
1
Simplify —
1
Equation at the end of step 1 :
52
((m2) - (—— • m)) + 1
10
Step 2 :
26
Simplify ——
5
Equation at the end of step 2 :
26 ((m2) - (—— • m)) + 1 5Step 3 :
Rewriting the whole as an Equivalent Fraction :
3.1 Subtracting a fraction from a whole
Rewrite the whole as a fraction using 5 as the denominator :
m2 m2 • 5
m2 = —— = ——————
1 5
Equivalent fraction : The fraction thus generated looks different but has the same value as the whole
Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator
Adding fractions that have a common denominator :
3.2 Adding up the two equivalent fractions
Add the two equivalent fractions which now have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:
m2 • 5 - (26m) 5m2 - 26m
—————————————— = —————————
5 5
Equation at the end of step 3 :
(5m2 - 26m)
——————————— + 1
5
Step 4 :
Rewriting the whole as an Equivalent Fraction :
4.1 Adding a whole to a fraction
Rewrite the whole as a fraction using 5 as the denominator :
1 1 • 5
1 = — = —————
1 5
Step 5 :
Pulling out like terms :
5.1 Pull out like factors :
5m2 - 26m = m • (5m - 26)
Adding fractions that have a common denominator :
5.2 Adding up the two equivalent fractions
m • (5m-26) + 5 5m2 - 26m + 5
——————————————— = —————————————
5 5
Trying to factor by splitting the middle term
5.3 Factoring 5m2 - 26m + 5
The first term is, 5m2 its coefficient is 5 .
The middle term is, -26m its coefficient is -26 .
The last term, "the constant", is +5
Step-1 : Multiply the coefficient of the first term by the constant 5 • 5 = 25
Step-2 : Find two factors of 25 whose sum equals the coefficient of the middle term, which is -26 .
-25 | + | -1 | = | -26 | That's it |
Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, -25 and -1
5m2 - 25m - 1m - 5
Step-4 : Add up the first 2 terms, pulling out like factors :
5m • (m-5)
Add up the last 2 terms, pulling out common factors :
1 • (m-5)
Step-5 : Add up the four terms of step 4 :
(5m-1) • (m-5)
Which is the desired factorization
Final result :
(m - 5) • (5m - 1)
——————————————————
5
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