18-09-2018
Mathematics

contestada

What is 13 - 4x = 1 - x

Respuesta :

watwolves8855 watwolves8855

18-09-2018

13-4x=1-x
13=4x+x=1-x+x
13-3x=1
13-1-3x=1-1
12-3x=0
12=3x
12/3=3x/3
4=x
Therefore, x=4

Answer Link

Otras preguntas

Which region did not see significant islamic expansion?

Suppose the population of a country in 1985 was 145 million. In 1995 it was 190 million. Use the formula P = Ae kt to setup an expression to estimate the popula

In addition to raising money, the government imposes excise taxes to

what did isaac newton describe forces and motion

I really need help with this, someone help me please.

The second step in the process for factoring the trinomial o2 5x 36 is to

"Cose you allus tries tuh know mo' than me, but Ah ain't so ign'rant. Ah knows a heap mahself. Many and many's the people been drove outa their senses by conjur

What is the primary conflict occurring in this excerpt? internal: Lindo vs. Meimei external: Meimei vs. Meimei internal: Meimei vs. Meimei external: Lindo vs. M

How would you expect energy to change during a chemical reaction? A. Energy will be increased. B. Energy will be decreased. C. Energy will be converted into ano

7. Which one of the following statements is accurate for the Articles of Confederation? A. There was no president. B. There was only one central