What is the answer to 5a+4(3a-8)=4+13a ?

The answer to 5a+4(3a-8)=4+13a is a=9

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5a+4(3a-8)=4+13a

5 a + 4 (3 a - 8) = 4 + 13 a

a = 9

Solution steps

5 a + 4 (3 a - 8) = 4 + 13 a

Expand

4 (3 a - 8) : 12 a - 32

5 a + 12 a - 32 = 4 + 13 a

Add similar elements:

5 a + 12 a = 17 a

17 a - 32 = 4 + 13 a

Move

32

to the right side

17 a = 13 a + 36

Move

13 a

to the left side

4 a = 36

Divide both sides by

4

a = 9

3 h + 2 \geq 8

\frac{- ( 3 x - 1 )}{3} - \frac{2 ( x - 8 )}{5} = \frac{( x + 8 )}{5} - 3

14.1 = (b \cdot 1.5) - (b \cdot 1.5) \cdot 0.06

2 (9 x^{2} + 6 x + 1) = (3 x + 1) (x - 2)

64 - x^{2}