valerie4385 valerie4385

19-09-2019
Physics

contestada

6 + 12(x + 3) = 7x +30 + 6x

Respuesta :

Lexibrewer20 Lexibrewer20

19-09-2019

Answer:

x=12

Explanation:

6+12(x+3)=(7x+6x)+30

12x+(36+6)=13x+30

12x+42=13x+30

42=(13x-12x)+30

42=1x+30

42-30=1x

12=1x

12÷1=12

Answer Link

Otras preguntas

The rates of on-time flights for commercial jets are continuously tracked by the U.S. Department of Transportation. Recently, Southwest Air had the best rate wi

Total Winnings 0 Translate You enjoyed it into Spanish in the box below:

how does banana tree regulate with water content?

How does this excerpt help readers make a personal connection to the story? by describing the appearance of Wash's neighborhood by offering information about Wa

A counselor working with a client shares that her philosophy of counseling includes the importance of understanding a person in the context of family-identifyin

which of the following us a word borrowed from Spanish language and used in the English language a.el closet b.la hamburguesa c.el ziper d.el burrito

Find the answer of (x⁴)-ᵌ is equal to

Even before you know exactly what you may need to observe for in a medical career, you can practice sharpening your _____ by observing details in your everyday

n aluminium bar 600mm long, with diameter 40mm, has a hole drilled in the center of the bar. The hole is 30mm in diameter and is 100mm long. If modulus of elast

Which of the following is a fundamental difference between a career and a job? A. Career are usually tied a degree or certificate. B. There is more room for adv