bear666 bear666

04-12-2020
Mathematics

contestada

5(2x+7) - 3x = 7(x + 5) how many solutions does it have??

Respuesta :

ronniemath ronniemath

04-12-2020

Answer:

Infinite real solutions

Step-by-step explanation:

5(2x+7) - 3x = 7(x+5)

lets expand

10x+35 - 3x = 7x + 35

combine like terms

7x = 7x -- i subtracted 35 on each side and combined 10x - 3x

we see that

7x = 7x

Therefore, there is infinite real solutions.

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