baelesly baelesly

16-02-2015
Mathematics

contestada

0.4(2x+1\2)=3[0.2x+(-2)]-4

Respuesta :

16-02-2015

[tex]0.4(2x+\frac{1}{2})=3[0.2x+(-2)]-4\ \ \ | omit\ brackets\\\\ 0.8x+0.2=0.6x-6-4\\\\ 0.8x+0.2=0.6x-10\ \ \ | subtract\ 0.6x\\\\ 0.2x+0.2=-10\ \ \ | subtract\ 0.2\\\\ 0.2x=-10.2\ \ \ | divide\ by\ 0.2\\\\ x=-51[/tex]

Answer Link

Otras preguntas

Which colony is part of the Southern colonies?ConnecticutGeorgiaNew JerseyNew York

Benefícios do Esporte ou atividades físicas - Escrever 20 razões do porquê é tão importante praticarmos essas atividades regularmente. Exemplo: Razão 1 - .....

Need Help Asap). How journalists avoid libelous situations. [ Start Reading The beginning of the story in the picture first Then continue reading from here] ---

What is the simplified form of the expression 3 + 8x − 2y − x + 1 + 4y?

Solve using the standard algorithm. 147.83 x 67

Select ALL the correct answers. In what three ways did many women show that their perspectives of themselves had changed after the women's suffrage movement by

Factor the expression

Another name for a "pat down" is

work out the circumference of this cylinder.

Can someone plss help me with this !!!! QUESTION In what ways do the military practices described by Marco Polo reflect the influence of the steppe environment