Question

Transposition Method
13(x-4) +9x-12 /3=50​

Answer 1

Answer:

$13(x - 4) + \frac{9x - 12}{3} = 50 \\ \\ 13x - 52 + 9x - 12 = 50 \times 3 \\ \\ 13x + 9x - 52 - 12 = 150 \\ \\ 22x - 64 = 150 \\ \\ 22x = 150 + 64 \\ \\ 22x = 214 \\ \\ x = \frac{214}{22} \\ \\ x = 9.72$

your answer is here

Answer 2

Answer:

$x = 9.72$

Step-by-step explanation:

$13(x - 4) + \frac{9x - 12}{3} = 50$

$13x - 52 + 9x - 12 = 50 \times 3$

$13x + 9x - 52 - 12 = 150$

$22x - 64 = 150$

$22x = 150 + 64$

$22x = 214$

$x = \frac{214}{22}$

$x = 9.72$