hilltomas3489 hilltomas3489
  • 22-01-2021
  • Mathematics
contestada

2(x + 5) = 3x + 1 I need help. Its saying that the answer is 9. When I typed in 9, it says explain how you got it.​

Respuesta :

mumsy
mumsy mumsy
  • 23-01-2021

Answer:

Step-by-step explanation:

just solve the equation

2x+10=3x+1

we will subtract 10 from one side and 3x from the other

2x-3x=-10+1

-x=-9 we will multiply by negative 1

x=9

you got the answer by solving the equation and find the value of x

Answer Link

Otras preguntas

Rodney is helping to make hamburgers for the football game. He's made 10 hamburgers so far. His coach asked him to make at least 30 hamburgers but no more than
How did African slaves build strong community ties with one another in the Americas?
Factor the expression below x^2-12x+36
What’s is sherry error?
The pH scale measures how acidic or basic a substance is. Lemon juice is said to have a pH of less than 4 and greater than 1.5. Model the normal range of pH val
A straight wire that is 0.60 m long is carrying a current of 2.0 A. It is placed in a uniform magnetic field of strength 0.30 T. If the wire experiences a force
In an edothermic reaction the products have 1. More energy than the reactants 2. Less energy than the reactants 3. The same amount of energy as the reactants
15. SHORT ANSWER Define a variable and write an expression to represent the following phrase. seven years younger than Lisa
are white blood cells that eliminate the chances of infection.
Charlie beat his deadline three times this month. Kara, his supervisor, puts a note in his file so she will remember his efforts during his performance evaluati