WolfieExtraSauce WolfieExtraSauce

18-09-2020
Mathematics

contestada

Please help on this!
How many solutions are in the following problems?
6x + 4x - 6 = 24 + 9x
25 - 4x = 15 - 3x + 10 - x
4x + 8 = 2x + 7 + 2x - 20

Respuesta :

Аноним Аноним

18-09-2020

Answer:

Step-by-step explanation: Only one solution

To solve this, first combine like terms.

6x + 4x - 6 = 24 + 9x

10x - 6 = 24 + 9x

Then move all like terms to one side.

10x - 9x = 24 + 6

x = 30

Answer Link

Otras preguntas

The activation energy for the decomposition of HI to H2 and I2 is 186 kJ/mol. The rate constant for this reaction at 555 K is 3.52 x 10-7 L/(mol. s). What is th

What is the printout of the call nPrint("a", 4)? static void nPrint(String message, int n) { while (n > 0) { System.out.print(message); n--; } } Please expla

What is the magnitude of the largest positive value you can place in a bool? a char? an int? a float?

Track the social stratification of your family tree. Did the social standing of your parents differ from the social standing of your grandparents and great-gran

How much would $100, growing at 5% per year, be worth after 75 years? a. $3,689.11b. $3,883.27c. $4,077.43d. $4,281.30e. $4,495.37

Which sequence is arithmetic? 2, 6, 18, 54, 3, 6, 12, 24, ... 11, 14, 17, 20, 7, 11, 13, 18,... I will give away

What is stand-alone LDAP server?

alex rides her bike at 12.0 km/hr for 2.25 hr. what distance has alex traveled?

Graph the linear inequality. 3x-y<6

uestion 2 The points A(-2, 3,-1), B(0, 5, 2) and C(-1, -2, 1) lies on the same plane. (a) Find the vector equation of the plane. (b) Find the Cartesian of the p