stoviship stoviship
  • 18-09-2017
  • Mathematics
contestada

Solve 3d/4 - 1/2 = 7

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 18-09-2017
remember, you can do anything to an equation as long as you do it to both sides

we hates fractions
multiply both sides by 4
3d-2=28
add 2 to both sides
3d=30
divide both sides by 3
d=10
Answer Link

Otras preguntas

Which statement is true? -Stories often include many types of conflict. -Stories can have Person vs. Person or Person vs. Society types of conflict, but not
the exponent indicates how many times the -is used as a factor
Which of the following equations can be used to determine the change in enthalpy of a system? ΔHreaction=ΔHproducts×ΔHreactants ΔHreaction=ΔHproducts÷ΔHreactant
Solve x to the 3rd power = 1/8
Estimate sum of 487and 320
Which pair of amendments proved most helpful to the development of civil rights movement
what is the equation for number of feet in 3 miles???
I need 62,430,021 in words
I don't know how to solve this and I new help learning how to do this....
which two skills and abilities are essential for a ship captain?