3 years ago

(2x+3)(x-7) Please help

Mathematics

2 answers:

Sergeu [11.5K]3 years ago

6 0

Hello Brainly User,

I will walk you threw to solve this problem..

Solve : 2x+3 = 0

Subtract 3 from both sides of the equation :

2x = -3

Divide both sides of the equation by 2:

x = -3/2 = -1.500

Solve : x-7 = 0

Add 7 to both sides of the equation :

x = 7

So x can equal 7 or -3/2

Hope i helped i was glad to help and i hope you have a great rest of your day!

-Philaeagles14

nikdorinn [45]3 years ago

5 0

Answer:

2x^2-11x-21

Step-by-step explanation:

multiply each term in the first () by each term in the second (), calculate the product, collect the like terms

i hope i help:)

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