tigerhoang3p29bwo tigerhoang3p29bwo

08-01-2018
Mathematics

contestada

(-4x)+3+2x+7-x What is x?

Respuesta :

ndurairajownkpq ndurairajownkpq

08-01-2018

-4x + 2x - 7 + 3 + 7

Step 1(additive Innverse)

-4x+ 2x + -7 + 3 + 7

Step 2 ( add like terms)

-4x + 2x = -2x

-7 + 7 + 3

3

-2x + 3
------ ------ x = -1.5
-2 -2

Answer Link

Otras preguntas

NEED HELP ASAP WILL GIVE BRAINLY

can anyone help me on this I hate these

Is it true 10 is added to a number the hundreds digit stays the same

PLEASE HELP!! OFFERING ALL MY POINTS! "Use the Triangle Sum Theorem to find the measure of each angle in degrees." for the 1st picture. for the second it is "Us

Help pleaseeeee!!!!!!!!!!!!!!!!!!!!!!

what are the three parts of chargaff's rules

Please help me with this Ps: no part b

Cellular process that gets the energy out of food by using oxygen

1. Think about what you know about fossils. Using this knowledge, how do you think fossil fuels were formed? A. Trees were cut down and heated. B. Ancient plant

If h(x)=-x-10 find h(-2)