daynainabinett30 daynainabinett30

16-12-2019
Mathematics

contestada

What is the value of x in the question 2(x-4)=4(2x+1)

Respuesta :

bjeanne13 bjeanne13

17-12-2019

x = -2

work:

2(x-4)=4(2x+1)

2x-8=8x+4

2x=8x+12

-6x=12

Answer Link

Otras preguntas

How do you make 7,5,6,and 3 equal 75 without parentheses

how to find the perimeter of shapes

what figure of speech is the saying: You snore louder than a freight train. a. Metaphor b. Personification c. Simile d. Hyperbole

when asked to factor the trinomial 8x2-8x-16, a student gives the answer (x-2)(x+1. What is one thing wrong with this answer?

what are the 2 major groups of amphibians

Which answer choice does not contain any capitalization errors? A. "You are right," Rita agreed. "they need someone to give them instructions." B. "I'd l

use a calculator to solve each equation: -5.5x + 0.56 = -1.64 -4.2x + 31.5 = -65.1 k/5.2 +81.9 =47.2

coach wilson ordered the same number of shirts from each supplier write an expression to find the shipping charges he paid to each supplier answer

What is the largest country in Central America?

7 is what percent of 105