s908026 s908026

11-11-2019
Mathematics

contestada

what expression is equivalent to the expression (4x+12) + 7x?

Respuesta :

ImTooUglyButSmart ImTooUglyButSmart

11-11-2019

Answer:

11x + 12

Step-by-step explanation:

( 4x + 12 ) + 7x

Remove parentheses.

= 4x + 12 + 7x

Group like terms.

= 4x + 7x + 12

Add similar elements: 4x + 7x = 11x

= 11x + 12

Answer Link

SilvanaMartins SilvanaMartins

11-11-2019

Answer: 4(x+3) + 7x

Step-by-step explanation:

4(x+3) + 7x

Answer Link

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can someone please help me