Question

solve 5x-3 (2x-4)=3(2x-4)=3(2x-3)+7/2​

Answer 1

Answer:

5x-3(2x-4)=3(2x-4)=3(2x-3)+7/2

Step-by-step explanation:

5x-3(2x-4)

5x-6x+12

-x+12

3(2x-4)

6x-12

3(2x-3)+7/2

6x-9+7/2

LCM

2(6x-9)+7/2

12x-18+7/2

12x-11/2

now equal all we will get X value

-x+12=6x-12=12x-11/2

-x+12=6x-12

6x+X=12+12

7x=24

X=24/7

again next

-x+12=12x-11/2

-2x+24=12x-11

12x+2x=24+11

14x=35

X=35/14

X=5/2

like you will get

Answer 2

Answer:

5x-3[2x-4]

= 10x²-20x-6x+12

= 10x²-26x+12

or

= 10x²-20x-6x+12

= 10x(x-2)-6(x-2)

= (10x-6) (x-2)

3(2x-4)

= 6x-12

3(2x-3)+7/2

=6x-9+7/2

= 6x-11/2

Step-by-step explanation:

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