JasleneDominguez134 JasleneDominguez134
  • 22-04-2021
  • Mathematics
contestada

8 more than twice a number is 18.

Respuesta :

PANDA4311
PANDA4311 PANDA4311
  • 22-04-2021

Answer:

18 + (18 more than) 2x (twice a number) = (is) 8

18+2x=8

2x=-10 (subtract 18 from both sides)

x=-5 (divide both sides by 2)

not my work

Answer Link

Otras preguntas

Tre determines the solution to the equation 3.57x + 1.61= 4.71-2.63x is x=0.5
Find the y-intercept of the function: f(x) = 6x + 2
Look at the graph shown below.
An increase in demand and a decrease in supply, will lead to a(n) ________ in equilibrium quantity and a(n) ________ in equilibrium price. a. increase; indete
If you were writing an argument for why students should be allowed to bring cell phones into their classrooms at school, which reason would NOT be relevant to t
What were the synapsids? When were they most widespread?
Under the compromise of 1850, which territories were able to choose by popular sovereignty whether or not to allow slavery?
The expression gives the same value as (3x − 2x) + 2(2x − x) + 4 for both x = 1 and x = 3. So, the two expressions are .
When is precedent not followed? a. when circumstances have changed b. when technology has changed c. when there are changes in the factual circumstances from th
in the reaction 2Mg (s) +O2 (g) + 2H2O (1)= 2Mg2+ (aq) +4OH- (aq), which substance is reduced? A. Mg B. O C. H2O D. OH E. None Of The Above (This Is Not A Redox