brooklyndougan50 brooklyndougan50
  • 19-08-2019
  • Mathematics
contestada

what does x equal? 4+x=7

Respuesta :

Аноним Аноним
  • 19-08-2019

4+x=7

Move +4 to the other sign. Sign changes from +4 to -4.

4-4+x=7-4

x=3

Answer: x=3

Answer Link

Otras preguntas

Help!!!! Which of the following was NOT true of Vichy France? a. The French military was disbanded . b. The French government moved to French colonies in Nort
Jasmine answers 19 out of 25 questions correctly on a quiz about what percent of her answers were correct explain
As a Southern Democrat, Andrew Johnson wanted all of the following EXCEPT: a. the quick return of former Confederate states to the Union b. vetoes on the Four
Write 6.92 x 10^-8 in standard notation
What is 9/3 as a fraction?
compare the lifestyles of hunter-gatherers -gatherers with those of settlers of early agricultural communities. In the neolithic revolution
According to the United States constitution, which action would be the most appropriate for the state government a. Printing newly designed $20 bills b. Estab
The expression sin(x)(cos(x)cot(x)-sin(x)) simplifies to a. cos(2x) b. 1 c. cot^2(x)-sin^2(x)
The mood of the "Beat Generation" is best reflected in which of the following _________. Select one: a. Jack Kerouac's On the Road b. F Scott Fitzgerald's Thi
A randomly generated list of numbers from 0 to 4 is being used to simulate an event, with the numbers 2, 3, and 4 representing a success. What is the estimated