3 years ago

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

Mathematics

2 answers:

Alinara [238K]3 years ago

6 0

Answer:

x = -2

Step-by-step explanation:

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

Expand

x^2 + 5x + 6 = x + 2

x^2 + 5x + 6 - 2 = x + 2 - 2

x^2 + 5x +4 = x

x^2 + 5x + 4 - x = x - x

x^2 + 5x + 4 = 0

-4 / 2 = -2

x = -2

irina1246 [14]3 years ago

6 0

Answer: x = -2

have a great day!

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