sara8286 sara8286
  • 01-10-2020
  • Mathematics
contestada

5x^2+5x-x^2+3x-7-12
Can you plz show step by step

Respuesta :

anjusunar59
anjusunar59 anjusunar59
  • 01-10-2020

Step-by-step explanation:

5x^2 +5x - x^2 + 3x -7 -12

or, 4x^2 + 8x - 19

This is the solution of this question..

Answer Link
Erlea
Erlea Erlea
  • 01-10-2020

Step-by-step explanation:

1st rearrange like terms

5x^2-x^2+5x+3x-7-12

then add/ subtract the rearranged like terms

4x^2+8x+19

finally there's no similar to simplify

Answer Link

Otras preguntas

Which of the following is a reason why the demand for salt was as high as gold at one time? Salt could be used as medicine. Salt was necessary to preserve meat.
what happens at a hot spot?
List the main features that define life in a material sense?
Although dry regions may never be as densely populated as those near water, which of the following factors has led to increased populations in dry areas?
Factor out the greatest common factor. If the greatest common factor is 1, just retype the polynomial. 2b4+5
The carbon footprint of an activity is used to assess environmental pollution. What does it measure?
What type of balance does a Rose Window have?
What is 0.1 repeating as a fraction?
59, 51, 55, 46, 50, 40, 44, ____, ____
9x-6=8 ??¿????c?????????????????????????????????????????