joebob10 joebob10

30-11-2017
Mathematics

contestada

What are the solutions of 2x2 + 8x = −26

Respuesta :

chudung1976 chudung1976

30-11-2017

We do like the following
4+8x=-26
and 8x=-26-4
so 8x=-30
and we divide by 8 and x=-30/8=-15/4
Have fun

Answer Link

Otras preguntas

A car travels 547 km East in 4.72 he, how far will it go in 100 minutes at the same velocity?

What is the density of a rock which has a mass of 35 grams and a volume of 7 cm3

The sum of any two different odd numbers is divisible by 3

what are the answers to Math and writing skills for life science

who paid the largest criminal fine in history and why

What do i round to please helppp

Using the summary questions, clearly define the dependent and independent variables of the experiment Independent Variable: Dependent Variable:

Help plz i give brainliest

Find the value of each expression 29-4x7

Locate the adjectives, adverbs, and articles in the following sentence. Choose "adjective" for each adjective, "adverb" for each adverb, and "article" for each