fluffywolf93
fluffywolf93 fluffywolf93
  • 11-10-2019
  • Mathematics
contestada

solve for x. 7x/3 + 2 = -15


A. -119/3
B. -91/3
C. -51/7
D. -39/7​

Respuesta :

Аноним Аноним
  • 13-10-2019

Answer:

C. -51/7=-7.28

Step-by-step explanation:

Isolate x on one side of the equation.

7x/3+2=-15

7x/3+2-2=-15-2 (First, subtract 2 from both sides.)

-15-2 (Solve.)

-15-2=-17

7x/3=-17

3*7x/3=3(-17) (Next, multiply 3 from both sides.)

3(-17) (Solve.)

3(-17)=-51

7x=-51

7x/7=-51/7 (Then, divide by 7 from both sides.)

-51/7 (Solve.)

-51/7=-7.28

x=-51/7=-7.28

So, the final answer is (C.) x=-51/7=-7.28.

Answer Link

Otras preguntas

How can resonance overcome damping of an oscillating system? ​
write a Proposal on Good health
(a) A survey needs to be conducted about eating habits of different age groups in a particular locality. For this researcher divided the population into four g
Of the following , which could be an anthropogenic factor that would influence ecological succession? Volcanic eruption Agriculture Wind storms
Resolver problemas Aplicación. El precio de un computador es $2 200 000 sin IVA ¿Cuánto hay que pagar por el si el IVA es del 16%? = Aplicación. En la preparaci
How can we measure electromotive force of a battery illustrated answer with the help of circuit diagram
what is 32⋅(12)x+1=2x−14?
I need help with this ​
HELP PLEASE GEOMETRY!!
Rewrite the following sentence using an indirect object pronoun. Ella dio la pelota a Kelly.