What is the answer to (10x-4)/6 =(8x-20)/4 ?

The answer to (10x-4)/6 =(8x-20)/4 is x=13

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(10x-4)/6 =(8x-20)/4

\frac{10 x - 4}{6} = \frac{8 x - 20}{4}

x = 13

Solution steps

\frac{10 x - 4}{6} = \frac{8 x - 20}{4}

Apply fraction cross multiply: if

\frac{a}{b} = \frac{c}{d}

then

a \cdot d = b \cdot c

(10 x - 4) \cdot 4 = 6 (8 x - 20)

Expand

(10 x - 4) \cdot 4 : 40 x - 16

Expand

6 (8 x - 20) : 48 x - 120

40 x - 16 = 48 x - 120

Move

16

to the right side

40 x = 48 x - 104

Move

48 x

to the left side

- 8 x = - 104

Divide both sides by

- 8

x = 13

3 x - 18 + 2 x + 12 = 180

\frac{2}{3} (p - 1) = 11 - p

13 - 4 (5 x + 1) = 3 (7 - 5 x) - 15

x, 5 = 3 x - y

\frac{1}{5} x - \frac{3}{10} = \frac{15}{5}

What is the answer to (10x-4)/6 =(8x-20)/4 ?
The answer to (10x-4)/6 =(8x-20)/4 is x=13
Solve for x: (10x-4)/6 =(8x-20)/4
The solution is x=13