bevelyal4lima bevelyal4lima

10-09-2016
Mathematics

contestada

how do you solve this distributive expression -7(1 4x)

Respuesta :

dalendrk dalendrk

10-09-2016

The distributive property: [tex]a(b\pm c)=ab\pm ac[/tex]

[tex]-7(1\pm4x)=-(7\cdot1\pm7\cdot4x)=-(7\pm28x)=-7\mp28x[/tex]

Answer Link

Otras preguntas

let f(x)=x+8 and g(x)=x^2 -6x-7. find f(g(2))

Holly decided to share 1/2 of her share of the pizza with Deb. How much did each of them actually?

Is economic equality an attainable goal?

If a 35 ft rope is cut into two sections with one section 6 times as long as the other section, how long is the shorter piece?

Is the following correspondence a function

Why are chloroplasts absent in epidermal cells ?

For what values of the variable is each rational expression undefined2x-3/2x-1( step by step please)

What are some key words to use in writing and evaluation?

7.25 times 8 1/2= what?

Lim[(sqrt(cos(2x))-cubicrootof(cos(x))]/arctg(x^2) when x->0