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Mathematics, 30.10.2020 18:20 Zieken993
Here you go, nylahsaffold
Reformatting the input :
Changes made to your input should not affect the solution:
(1): "3.5" was replaced by "(35/10)". 2 more similar replacement(s)
STEP
1
:
7
Simplify —
2
Equation at the end of step
1
:
26 7
(0 - ——) + (0 - —)
10 2
STEP
2
:
13
Simplify ——
5
Equation at the end of step
2
:
13 -7
(0 - ——) + ——
5 2
STEP
3
:
Calculating the Least Common Multiple :
3.1 Find the Least Common Multiple
The left denominator is : 5
The right denominator is : 2
Number of times each prime factor
appears in the factorization of:
Prime
Factor Left
Denominator Right
Denominator L. C.M = Max
{Left, Right}
5 1 0 1
2 0 1 1
Product of all
Prime Factors 5 2 10
Least Common Multiple:
10
Calculating Multipliers :
3.2 Calculate multipliers for the two fractions
Denote the Least Common Multiple by L. C.M
Denote the Left Multiplier by Left_M
Denote the Right Multiplier by Right_M
Denote the Left Deniminator by L_Deno
Denote the Right Multiplier by R_Deno
Left_M = L. C.M / L_Deno = 2
Right_M = L. C.M / R_Deno = 5
Making Equivalent Fractions :
3.3 Rewrite the two fractions into equivalent fractions
Two fractions are called equivalent if they have the same numeric value.
For example : 1/2 and 2/4 are equivalent, y/(y+1)2 and (y2+y)/(y+1)3 are equivalent as well.
To calculate equivalent fraction , multiply the Numerator of each fraction, by its respective Multiplier.
L. Mult. • L. Num. -13 • 2
—————————————————— = ———————
L. C.M 10
R. Mult. • R. Num. -7 • 5
—————————————————— = ——————
L. C.M 10
Adding fractions that have a common denominator :
3.4 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:
-13 • 2 + -7 • 5 -61
———————————————— = ———
10 10
Final result :
-61
——— = -6.10000
10
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You know the right answer?
Here you go, nylahsaffold
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