archanavrane75p56yu7
archanavrane75p56yu7 archanavrane75p56yu7
  • 04-01-2019
  • Mathematics
contestada

(19+2x)–(5x–11)=25 HELP

Respuesta :

anonymous12345678901
anonymous12345678901 anonymous12345678901
  • 04-01-2019
19+2x-5x+11=25
Collect like terms
-3x+30=25
Subtract 30 from both sides
-3x=-5
Divide by -3
x=5/3
Answer Link
Аноним Аноним
  • 04-01-2019

Answer:

(19+2x)-(5x-11)=25

Distribute the negative sign to 5x-11

19+2x-5x+11=25

Combine like terms

-3x+30=25

Subtract 30 on both sides

-3x=-5

Divide -3 on both sides

x=5/3

Hope I helped!

Answer Link

Otras preguntas

What is the sum of the fractions below? 2/3x + 5/3x A. 7/6x^2 B. 7/3x C. 10/9x^2 D. 7/6x
Whitch Verb phrase is they WILL HAVE FINISHED
How copper can corrode away when it is exposed to atmosphere
find the volume of the cylinder having a radius of 4 inches and whose height is 10 inches?
Describe the effect of reflecting EFGH over the x-axis to E'F'G'H'.​
1. What is a polygon? 2. What makes a polygon a regular polygon?
I need to know the process undertaken to find the percentages
Maths question: 30 POINTS Four boys Alex, Bryan, Calvin and Derrick, each have some stamps. The number of stamps Alex has is 1/2 of the total number of stamps
what were some of the things that Europeans and native Americans exchanged with each other ​
Which of the following is true about South Korea?Check all that apply.□Booming economy□Socialist regimen□Famine and poor economy □Free State