What is the answer to (3x-2)/4 =(2x+1)/5 ?

The answer to (3x-2)/4 =(2x+1)/5 is x=2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(3x-2)/4 =(2x+1)/5

\frac{3 x - 2}{4} = \frac{2 x + 1}{5}

x = 2

Solution steps

\frac{3 x - 2}{4} = \frac{2 x + 1}{5}

Apply fraction cross multiply: if

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

then

a \cdot d = b \cdot c

(3 x - 2) \cdot 5 = 4 (2 x + 1)

Expand

(3 x - 2) \cdot 5 : 15 x - 10

Expand

4 (2 x + 1) : 8 x + 4

15 x - 10 = 8 x + 4

Move

10

to the right side

15 x = 8 x + 14

Move

8 x

to the left side

7 x = 14

Divide both sides by

7

x = 2

24 x - 4 = 0

72 f - 12 g = 96

(x) = 7 x + 150

x, x + 3 - (- 7) + 4 + (- 2) \cdot 6 = - y

c, cosh (x) + sinh (x) + 3 e^{x} = 7

What is the answer to (3x-2)/4 =(2x+1)/5 ?
The answer to (3x-2)/4 =(2x+1)/5 is x=2
Solve for x: (3x-2)/4 =(2x+1)/5
The solution is x=2