Math, asked by archanawalke2449, 11 months ago

- (4x5- 5x3 - 7x + 1) = (4x - 1)​

Answers

Answered by ruchithakur8961
1

Step-by-step explanation:

-(20-15-7x+1)=(4x-1)

-(5-7x+1)=(4x-1)

-(-7x+1)=(4x-1)

7x-1=4x-1

7x-4x=-1+1

3x=0

x=0

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