life0is0too0short life0is0too0short

03-06-2021
Mathematics

contestada

I need a fast answer to (4x) + (3x -8) = 90 for vertical angles.

Respuesta :

03-06-2021

Answer:

x = 14

4x = 56

3x - 8 = 34

Step-by-step explanation:

(4x) + (3x -8) = 90

7x + (-8) = 90

7x - 8 = 90

7x (- 8 + 8) = 90 + 8

7x = 98

7x/7 = 98/7

x = 14

4 x 14 = 56

3 x 14 = 42 - 8 = 34

56 + 34 = 90

Answer Link

Otras preguntas

2(4x + 2) = 4x - 12(x - 1)

The wavelength of violet light is 4.0 x 10−7 m. The wavelength of red light is 6.5 x 10−7 m. How much longer is the wavelength of red than violet?

What are 3 things that are important to the founders of America as seen in core value summary

The line with slope 3 that passes though (0,6)

How many grams of Na2CO3 are present in 11.8 mL of a solution that is 22.0% Na2CO3 by mass? The density of the solution is 1.10 g/mL.

Which one of the following technologies in IC packaging provides the greater packing densities in circuit board assembly: (A) pin-in-hole technology, (B) surfac

-10b+5=7b+5 solve for b

Traveling at an average rateaverage rate of between 50 and 60 miles per hour for 4 to 7 hours select the best estimate for the distance traveled. 150miles 315

What is (1/2)^2 -6 (2-2/3) simplified

???????????????????? ?????????? ?????