dkririrjir dkririrjir

10-03-2021
Mathematics

contestada

Reasoning Find the sum (3x + 9) + (- 4x + 8).
combine terms with variables
(3x + 9) + (- 4x + 8) =

Respuesta :

OverpoweredNoob OverpoweredNoob

10-03-2021

Answer:

-x + 17

Step-by-step explanation:

3x minus 4x is negative x

9 plus 8 is 17

Answer Link

Otras preguntas

which is least likely to be a source of genetic variation

What volume of 0.6 m hcl is required to neutralize 100.0 ml of 0.5 m naoh?

what is 4×6 ? after that, how about 9×9

All real numbers are greater than or equal to -3 and less than 4

I need help with these problems hdndjnfmsmf

write a subtraction fact with the same different as 16-9

to apply for something

what is one of the main issues for map makers when trying to make a flat representation of the round earth? A) deciding between using a conic or cylindrical pr

What does R Equal? o: ( I love Thanking ppl XD ) Equation: 1/3r+1=−2/3r−2

When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 21.6 g of carbon were burned in the presence of 72.3 g of oxygen, 14.7 g of ox