Math, asked by akashbhai83, 10 months ago

(9x-3) (2x+5) please solve this answer​

Answers

Answered by kavi1375
4

Simplifying

9x + -3(2x + -5) = 0

Reorder the terms:

9x + -3(-5 + 2x) = 0

9x + (-5 * -3 + 2x * -3) = 0

9x + (15 + -6x) = 0

Reorder the terms:

15 + 9x + -6x = 0

Combine like terms: 9x + -6x = 3x

15 + 3x = 0

Solving

15 + 3x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-15' to each side of the equation.

15 + -15 + 3x = 0 + -15

Combine like terms: 15 + -15 = 0

0 + 3x = 0 + -15

3x = 0 + -15

Combine like terms: 0 + -15 = -15

3x = -15

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Answered by riya1620
1

Answer:

(9x-3)(2x+5)

9x(2x+5)-3(2x+5)

18xsquare+ 45x-6x-15

18xsquare + 39x-15


akashbhai83: ty
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