Question

2(x + 1)(x + 3) + 8 = (2x + 1)(x + 5). CAN YOU PLEASE SOLVE THIS QUESTION PLEASE 100 POINTS ​

Answer 1

Answer:

x=1/2

Step-by-step explanation:

2(x+1)(x+3)+8=(2x+1)(x+5)

(2x+2)(x+3)+8=2x↑2 +10x+5

2x↑2+8x+6=2x↑+10x+5

10x-8x=6-5

2x=1

x=1/2

Answer 2

→ 2(x + 1)(x + 3) + 8 = (2x + 1)(x + 5)

→ 2(x² + 4x + 3) + 8 = 2x² + 11x + 5

→ 2x² + 8x + 6 + 8 = 2x² + 11x + 5

→ 2x² - 2x² + 8x - 11x + 6 + 8 - 5 = 0

→ -3x + 9 = 0

→ 3x = 9

→ x = 9/3

Hence, x = 3 _____________ (Ans.)

Hope it helps.

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