hailey0621 hailey0621

22-08-2019
Mathematics

contestada

-2/5(5x+15)=30 what does x equal

Respuesta :

Аноним Аноним

28-08-2019

Answer:

-18

Step-by-step explanation:

-2/5 × 5x = -2x

-2/5 × 15 = -6

-2x - 6 = 30

add 6 to both sides

-2x = 36

divide both sides by -2

x = -18

Answer Link

Otras preguntas

Suppose given △ABC with a line segment DE connecting sides AB and BC so that DE ∥ AC . The lengths of the sides of △DBE are three times shorter than the len

Establish a clam in an argument is most like

HELP PLEASE ASAP HELP PLEASE

32.5% of what number is 12.48?

how has the geography of India made it difficult for its people to expand before modern technology?

Compared with the land in the highlands, the lowlands region of England is___.A) Rockier and more difficult for farmingB) The center of business and industryC)R

Can Someone help me with this?

For the following graph,express the interval shown using interval notation?

16 gallons to 44.2 gallons

what are 6 levels of organization for anatomy and psychology