mommagnet5 mommagnet5

22-08-2019
Mathematics

contestada

Help solve
34 = 28 - 2/5X

Respuesta :

Аноним Аноним

22-08-2019

34 = 28 - 2/5X

Move +28 to the other side. Sign changes from +28 to -28

34-28=28-28-2/5x

34-28=-2/5x

6=-2/5x

Multiply both sides by -5/2

6(-5/2)=-2/5(-5/2)x

Cross out 6 and 2, divide by 2 and becomes :

3*-5=-15=X

Answer: X=-15

Answer Link

Otras preguntas

in the mid 1950s polish workers rebelled because they wanted brainly

Students at Birdville High have animosity towards their new history teacher. They stage a demonstration outside the school to protest the amount of homework she

What is the median of this data set? 8, 6, 0, 11, 10, 5

How do we define transformation?

how many solutions does 3 (y-2) = 3y - 6 have

Henry is mixing concrete.To make concrete he needs to mix cement, sand and gravel in the ratio 4:3:1 by weight. Henry needs to make 120 kg of concrete. He has 6

Complete the congruence statement.

Similar Triangles A cell phone tower in a field casts a shadow of 100ft. At the same time, a 4 ft 6 in post near the tower casts a shadow of 3 ft 4 in. Find the

Factor the following expression. 6x^2- 5x-1

The hypotenuse of a right triangle is one inch longer than the longer leg. The shorter leg is seven inches shorter than the longer leg. Find the length of the h