crazydaisy800 crazydaisy800

12-10-2020
Mathematics

contestada

What is the value of x?

What is the value of x class=

Respuesta :

saijuchacko saijuchacko

12-10-2020

Answer:

4x+7 = 5x-20

(reason: vertical angles are congruent; property used: distributive)

7 = 1x-20

1x = 7+20

1x = 27

x = 27

Answer Link

Otras preguntas

How to say I'm eating in german

solve for m in E=1/2mv²+mgh

Find two consecutive number which add up to 89. What are the steps.

If 125% of a number is 425, what is 65% of the number? Can anyone explain this one?

The elevator at the local mall has a weight limit of 1,800 pounds and requires that the maximum person allowance be no more than nine people. Let w represent th

Find the values of k that make [tex]2x^{2}+kx+7[/tex] factorable.

If I score 13 out of 24 in a test , what percentage is this ?

A water balloon was dropped from a high window and struck its target 1.1 seconds later. If the balloon left the person's hand at -5.0 m/sec, what was its veloci

I need help factoring quadratic equation10x^2+31x+24

what happens to a chemical reaction when the temperature is increased ?