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9.8y - 5.2 x - 6.8y + 7.2 x

User Phiter
by
7.6k points

1 Answer

0 votes

Answer:

3y + 2x

Explanation:

Disclamer: There are 8 in-depth steps. It's really long.

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "7.2" was replaced by "(72/10)". 4 more similar replacement(s)

STEP 1 :

Simplify 36/5

Equation at the end of step 1 :

98 52 68 36

(((——•y)-(——•x))-(——•y))+(——•x)

10 10 10 5

STEP 2 :

Simplify 34/5

Equation at the end of step 2 :

98 52 34 36x

(((——•y)-(——•x))-(——•y))+———

10 10 5 5

STEP 3 :

Simplify 26/5

Equation at the end of step 3 :

98 26 34y 36x

(((——•y)-(——•x))-———)+———

10 5 5 5

STEP 4 :

Simplify 49/5

Equation at the end of step 4 :

49 26x 34y 36x

(((—— • y) - ———) - ———) + ———

5 5 5 5

STEP 5 :

Adding fractions which have a common denominator :

5.1 Adding fractions which have a common denominator

Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

49y - (26x) 49y - 26x

——————— = ———————

5 5

Equation at the end of step 5 :

(49y - 26x) 34y 36x

(—————— - ———) + ———

5 5 5

STEP 6 :

Adding fractions which have a common denominator :

6.1 Adding fractions which have a common denominator

Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

(49y-26x) - (34y) 15y - 26x

————————— = —————————

5 5

Equation at the end of step 6 :

(15y - 26x) 36x

—————— + ———

5 5

STEP 7 :

Adding fractions which have a common denominator :

7.1 Adding fractions which have a common denominator

Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

(15y-26x) + 36x 15y + 10x

——————— = —————

5 5

STEP 8 :

Pulling out like terms :

8.1 Pull out like factors :

15y + 10x = 5 • (3y + 2x)

User Shazin
by
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