victoriabrown194
victoriabrown194 victoriabrown194
  • 02-11-2019
  • Mathematics
contestada

Expand the expression, then solve for x.
​ 5(2x+3)=25

PLEAS HELPP!!! MARKING AS BRAINLEIST!!!

Respuesta :

dakotarthur dakotarthur
  • 02-11-2019

Answer:

5(2x+3)=25

10x+15=25

-15 -15

10x = 10

÷10 ÷10

x=1

Answer Link
bradnorris03
bradnorris03 bradnorris03
  • 02-11-2019

Answer:

x=1

Step-by-step explanation:

Question: 5(2x+3)=25

1) Distribute 5 to 2x and 3:

10x+15=25

2) Subtract 15 from both sides:

10x=10

3) Divide both sides by 10:

x=1

Footnotes:

- The Distributive property says a(b+c)=ab+ac <-- Used in step 1

Answer Link

Otras preguntas

Why was Muhammad afraid to tell people that an angel had spoken to him
What habitat does the red knot prefer
a sample of 4 different calculators is randomly selected from a group containing 17 that are defective and 29 that have no defects what is the probability that
What should you do before suctioning a child who has an upper airway obstruction? A) determine if there is blood or debris in the airway B) give corticosteroids
what is this surface area? ( 7th grade level)
Suppose you discovered a new amino acid. Its R-group contains only hydrogen and carbon atoms. Predict the behavior of this amino acid. A)It is hydrophobic. B)It
¿Que entiede usted por familia?
Which fraction is equivalent to 1/2
Three softball players discussed their batting averages after a game. Probability Player 1four sevenths Player 2five eighths Player 3three sixths By comparing t
Which table represents this function? X 1 O 2 3 4 O X 1 2 3 4 X 1 2 3 4 X 1 2 3 4 145 6 69 7 y 3 6 9 12 13 y 5 7 9 y 3 8 13 18 y = 5x - 2