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2 years ago

9

This equation has one soulution 5(x-1)+3x=7(x+1) what is the soulution

1 answer:

Aloiza [94]2 years ago

7 0

Answer:

X=6

Step-by-step explanation:

5(x-1)+3x=7(x+1)

5x-5+3x=7x+1

8x-5=7x+1

8x-7x=1+5

X=6

So the answer is X=6

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