Question

(x+1)(x+2)=(x-3)(x-4)
FIND value of x​

Answer 1

here's your

Answer:

Given:

$(x + 1)(x + 2) = (x - 3)(x - 4)$

Answer (value of X):

$(x + 1)(x + 2) = (x - 3)(x - 4) \\ = > {x}^{2} + 2x + x + 2 = {x}^{2} - 4x - 3x + 12 \\ = > 3x + 2 = - 7x + 12 \\ = > 3x + 7x = 12 - 2 \\ = > 10x = 10 \\ = > x = 1$

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Answer 2

Answer:

Answer:

Given:

(x + 1)(x + 2) = (x - 3)(x - 4)(x+1)(x+2)=(x−3)(x−4)

Answer (value of X):

$$\begin{lgathered}(x + 1)(x + 2) = (x - 3)(x - 4) \\ = > {x}^{2} + 2x + x + 2 = {x}^{2} - 4x - 3x + 12 \\ = > 3x + 2 = - 7x + 12 \\ = > 3x + 7x = 12 - 2 \\ = > 10x = 10 \\ = > x = 1