Seudónimo Seudónimo

01-01-2017
Mathematics

contestada

solve the equation -4x+12=-4 for x .

Respuesta :

01-01-2017

-4x +12 -12 = -4 -12
-4x = -16
x = 4

Answer Link

apologiabiology apologiabiology

01-01-2017

times both sides by -1
4x-12=4
add 12 to both sides
4x+12-12=4+12
4x+0=16
4x=16
divide both sides by 4
(4x)/4=16/4
(4/4)x=4
1x=4
x=4

Answer Link

Otras preguntas

First-movement concerto form is similar to sonata-allegro form, but it usually has a ______.

What media and cultural messages are young people exposed to that work against healthy eating habits?

what is the supergroup of oscillatoria?

Multiply the fractions. Write your answers in simplest form. 1/2 x 2/5

A compound formed between calcium, titanium, and oxygen crystallizes in the perovskite structure shown below. ca2+ cations (white circles) reside on the corners

Leo is helping his grandfather sell his car. They found a website that used factors such as the car's average annual mileage, how the car was maintained, and th

Can someone please help?

What is meant by pass-by-value

what's the solution that will cause water to move out of the cell

Write the balanced nuclear equation for the following. (Use the lowest possible coefficients. Omit states-of-matter in your answer.) (a) electron capture by nep

RELAXING NOICE