What is the answer to (4x+9)/(7/3)=(3x)/(0.5) ?

The answer to (4x+9)/(7/3)=(3x)/(0.5) is x=0.9

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(4x+9)/(7/3)=(3x)/(0.5)

\frac{4 x + 9}{\frac{7}{3}} = \frac{3 x}{0.5}

x = 0.9

Solution steps

\frac{4 x + 9}{\frac{7}{3}} = \frac{3 x}{0.5}

Apply fraction cross multiply: if

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

then

a \cdot d = b \cdot c

(4 x + 9) \cdot 0.5 = \frac{7}{3} \cdot 3 x

Simplify

(4 x + 9) \cdot 0.5 = 7 x

Expand

(4 x + 9) \cdot 0.5 : 2 x + 4.5

2 x + 4.5 = 7 x

Move

4.5

to the right side

2 x = 7 x - 4.5

Move

7 x

to the left side

- 5 x = - 4.5

Divide both sides by

- 5

x = 0.9

\frac{2 b}{3} = 6

8 - 3 x \geq 0

\frac{2}{3} \cdot 3

2 x + 7 \geq 9

5 (x - 4) = 2 (x + 1) - 7

What is the answer to (4x+9)/(7/3)=(3x)/(0.5) ?
The answer to (4x+9)/(7/3)=(3x)/(0.5) is x=0.9
Solve for x: (4x+9)/(7/3)=(3x)/(0.5)
The solution is x=0.9