Mathematics, 18.03.2021 01:20 akornegay2

Which expression is equivalent to 8x − 2x + 4 and why? a 4 + 6x, because (8x − 2x) + 4 = 6x + 4 = 4 + 6x
b 10x, because 8x − 2x + 4 = 6x + 4 = 10x
c 8x + 2x, because 8x − (2x − 4) = 8x + 2x
d 14x, because 8x − 2x + 4 = 8x + 6x = 14x

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, jamiecoolgal8697

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

Answers: 2

continue

Mathematics, 21.06.2019 18:30, bryantnaomi6

Which one is true about the hexagons ?

Answers: 3

continue

Mathematics, 21.06.2019 23:00, tylerchitwood211

Ithink i know it but i want to be sure so can you me out ?

Answers: 1

continue

Mathematics, 22.06.2019 02:00, reeeeeee32

Hassan bought a package of tofu. the temperature of the tofu was 14° celsius when hassan put the package into the freezer. he left the tofu in the freezer until it reached –19° celsius. which expressions explain how to find the change in temperature, in degrees celsius, of the package of tofu? select three that apply.

Answers: 1

continue

You know the right answer?

Which expression is equivalent to 8x − 2x + 4 and why? a 4 + 6x, because (8x − 2x) + 4 = 6x + 4 = 4...