Question

solve it . with process. please 1 to 10 . In transposition methods. please solve. ​

Answer 1

→ 5x - 2 = 8

x = $\frac{10}{5}$

x = 2

→ 7x - 4 = 5x - 8

7x - 5x = -8 + 4

2x = -4

x = -2

→8 - 7x = 13x + 12

13x + 7x = 12 - 8

20x = -4

x = $\frac{-4}{20}$

x = $-\frac{1}{5}$

→ 3 ( x + 2 ) = 15

x + 2 = $\frac{15}{3}$

x + 2 = 5

x = 3

→3( x + 2 ) - 2( x - 1 ) = 7

3x + 6 - 2x + 2 = 7

x + 8 = 7

x = - 1

→ 5 ( 2 - 3x ) - 17 ( 2x - 5 ) = 16

10 - 15x - 34x + 85 = 16

- 49x + 95 = 16

- 49x = - 95 + 16

x = $\frac{79}{49}$

→ 5x - 14 = x - ( 24 + 4x )

4x = - 24 + 14 - 4x

8x = -10

x = $\frac{-10}{8}$

x = $\frac{-5}{4}$

→ 8 - 8x = 7x + 14 - 2x

-13x = 6

x = $-\frac{6}{13}$

→ $\frac{x}{4}+\frac{x}{6}=x-7$

$\frac{6x + 4x}{24}= x - 7$

$\frac{5x}{12}=x-7$

$5x =12x - 84$

- 7x = - 84

$x = \frac{84}{7}$

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