Question

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Answer 1

Answer:

a)

2x+6=x-4

2x. =x-4-6

2x. = x-10

2x-x=.-10

x= -10

b)

20x-8=18x+6

20x=18x+6+8

20x=18x+14

20x-18x=14

2x=14

x=14/2

x=7

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Answer 2

Hello....

Good Afternoon....

Here is your answer.

Given :- Equation.

To find :- Solve the following.

Solution.............

See here,

No. (a)

-----● 2 ( x + 3 ) = x - 4

-----● 2x + 6 = x - 4

-----● 2x - x = (-4) - 6

-----● x = -10. Answer...

No. (b)

-----● 4 ( 5x - 2 ) = 2 ( 9x + 3)

-----● 20x - 8 = 18x + 6

-----● 20x - 18x = 6 + 8

-----● 2x = 14

-----● x = 14 / 2

-----● x = 7. Answer...

Hope it helps you.