matthewr1126ovdebq matthewr1126ovdebq

02-10-2017
Mathematics

contestada

Solve 3(x-4)=-5 for x. Justify each step

Respuesta :

Emma11234 Emma11234

03-10-2017

3x - 12 = -5 plus 12
3x-12 +12 = -5+12
3x = 7 devision by 3
3x/3 = 7/3
x= 2,3333333333 =~ 2,3

Answer Link

Otras preguntas

Paul can purchase 3 muffins for $1.35. At this rate what is the cost of 10 muffins? A. $3.75. B. $4.00. C. $4.25. D. $4.50.

What structure in skeletal muscle cells functions in calcium storage?

which of the following words has a root that comes from the greek word meaning star a disaster b nautical c metrononme d anthropologist

The heater element of a particular 120-V toaster is a 8.9-m length of nichrome wire, whose diameter is 0.86 mm. The resistivity of nichrome at the operating tem

Agar is an important component of media because A. bacteria require agar to grow. B. agar inhibits mold growth. C. agar provides a solid surface for bacterial

The graph of the equation below is a circle. What is the length of the radius ofthe circle?(x + 5)2 + (y + 7)2 = 212O A. 441O B. 42O C. 10.5O D. 21

A 3.8 L volume of neon gas (Ne) is at a pressure of 6.8 atm and a temperature of 470 K. The atomic mass of neon is 20.2 g/mol, and the ideal gas constant is R=8

The perpendicular bisector of a chord...

Lenders reserve their lowest interest rates for A. first-time borrowers. B. higher-risk borrowers. C. older borrowers. D. lower-risk borrowers.

If f(x) = -2x - 5 and g(x) = x^4 what is (gºf)(-4)