If $$\frac{{3x + 5}}{{5x - 2}}{\text{ = }}\frac{2}{3}{\text{,}}$$ then the value of x is
A. 11
B. 19
C. 23
D. 7
Answer: Option B
Solution(By Examveda Team)
$$\frac{{3x + 5}}{{5x - 2}} = \frac{2}{3}$$⇒ Cross multiply the equation
$$\eqalign{ & 9x + 15 = 10x - 4 \cr & x = 19 \cr} $$
Related Questions on Ratio
If a : b : c = 3 : 4 : 7, then the ratio (a + b + c) : c is equal to
A. 2 : 1
B. 14 : 3
C. 7 : 2
D. 1 : 2
If $$\frac{2}{3}$$ of A=75% of B = 0.6 of C, then A : B : C is
A. 2 : 3 : 3
B. 3 : 4 : 5
C. 4 : 5 : 6
D. 9 : 8 : 10
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