Math, asked by pal907271, 7 months ago

(c) 7-5x (9 - 10)सिंपलीफाई द फॉलोइंग

Answers

Answered by Anonymous

2

Answer:

= 7-5x (9-10)

= 7(9-10)-5x(9-10)

= 63-70-45x+50

= 43-45x = 0

= 45x = 43

= x = 43/45

Answered by pandeydiksha219

1

Answer:

4x2 - 2x) - (-5x2 - 8x)

= 4x2 - 2x + 5x2 + 8x.

= 4x2 + 5x2 - 2x + 8x.

= 9x2 + 6x.

= 3x(3x + 2).

Answer: 3x(3x + 2)

Step-by-step explanation:

this question us done like tjis

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