alliballenger alliballenger

12-10-2014
Mathematics

contestada

how do I do these 2? Explain in steps please!

how do I do these 2 Explain in steps please class=

Respuesta :

konrad509 konrad509

12-10-2014

[tex]3x+6(846-x)=3846\\ 3x+5076-6x=3846\\ -3x=-1230\\ x=410\\\\ \frac{1}{3}(6x-21)=-53\\ 2x-7=-53\\ 2x=-46\\ x=-23[/tex]

Answer Link

Otras preguntas

Approximately _____ teens become daily smokers each year, of which almost _____ will die from a smoking-related disease.

Question 1 (1 point) Question 1 Unsaved Elige la palabra correcta. (Fill in blank #1) This apple is sweet. That apple is sweeter. But that apple over there is t

Contours that are spread out represent a _____ slope. A. steep B. shallow C. constant

Which best explains wright's assertion that he and his father "were forever strangers"? wright is stating that he is emotionally disconnected from his father. w

Match the correct term with its definition.

In "A Defence of Poetry,” Shelley suggests that emotions experienced in life are constantly changing. Which lines from "Mutability” can also be seen as a reflec

In an effort to demoralize the South after 1863, where did Union forces focus their attacks? military and civilian targets enslaved people Confederate monuments

Which one of the following is formed by adding -ing to the base form

Niko has an orange tree and a lemon tree in his backyard the orange tree is 7 feet tall 9 inches tall the lemon tree is 1 yard 2 feet 5 inches tall which tree i

Which statements about the values of 0.034 and 3.40 are true. Circle ALL that apply. A. 0.034 is1/10 Of 340. B.0.034 is 100 times more thank 340.