What is the answer to 5(14/5 a-6)+8(3/4 a-3)=2a ?

The answer to 5(14/5 a-6)+8(3/4 a-3)=2a is a=3

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5(14/5 a-6)+8(3/4 a-3)=2a

5 (\frac{14}{5} a - 6) + 8 (\frac{3}{4} a - 3) = 2 a

a = 3

Solution steps

5 (\frac{14}{5} a - 6) + 8 (\frac{3}{4} a - 3) = 2 a

Expand

5 (\frac{14}{5} a - 6) + 8 (\frac{3}{4} a - 3) : 20 a - 54

20 a - 54 = 2 a

Move

54

to the right side

20 a = 2 a + 54

Move

2 a

to the left side

18 a = 54

Divide both sides by

18

a = 3

x, z = 7 x + 2 y

\frac{1}{3} (x + 12) = 4

x, 7 x - 2 y = 4

\frac{1}{4} x = 6

a, 2 a + 3 b = 5

What is the answer to 5(14/5 a-6)+8(3/4 a-3)=2a ?
The answer to 5(14/5 a-6)+8(3/4 a-3)=2a is a=3
Solve for a: 5(14/5 a-6)+8(3/4 a-3)=2a
The solution is a=3