yerls
yerls
03-02-2017
Mathematics
contestada
how do I solve this 4 (2x-15)+40=6 (x+5)
Respuesta :
collie1
collie1
03-02-2017
you can do pemdas, parentasy, exponent, multiple,division,addition and subtraction
Answer Link
shoshanna327
shoshanna327
03-02-2017
4 (2x-15)+40=6 (x+5)
Distribute
8x-45+40=6x+30
combine -45 and 40
8x-5=6x+30
add 5 to both sides
8x=6x+35
subtract 6x from both sides
2x=35
divide by 2 on both sides
x=17.5
hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
Please help I will mark brainliest!!!!!!!!!!
How did writers, visual artists, and transcendental thinkers shape American identity in the nineteenth century?
A wooden board in the shape of a rectangular prism measures 1.5 meters by 0.75 meter by 0.2 meter and has a mass of 146.25 kilograms. What is the density of the
9. Which of the following is not considered a result of the movement of tectonic plates? a. Earthquakes b. Mountain ranges c. Increased volcanic activity d. Kar
My brother doesn’t understand his 6th grade work
A classroom globe has a diameter of 18 inches. Which of the following is the approximate surface area, in square inches, of the globe? (Surface Area = 4r2)
choose all that applies!!! thanks
The circumcenter of a triangel is the point equidistant from the vertices of the triangel. True or false
how do whales differ from fish
What structure would you find in a plant cell that you would not find in an animal cell