joshua44soyem joshua44soyem
  • 01-12-2017
  • Mathematics
contestada

Fill in the blanks to complete the following equation so it has infinitely many solutions:
7x –3 + 2(x+2) = ____ x + _____.

Respuesta :

ncartier03
ncartier03 ncartier03
  • 01-12-2017
To answer the question you must simplify the left side.
1.   7x-3+4x+4 
In the first step, I simplified the parentheses in 4x+4
2.   7x+4x-3+4
In the next step, I used the distributive property to group the like terms.
3. 11x-7
I solved the right side of the equations to get 11x-7
Answer: 11x-7
Answer Link

Otras preguntas

What two factors determine the state of rocks and metals Inside the earth?
how do i round 3,176 to the nearest thousand
The following statements about carbon dioxide are true EXCEPT a. It can be prepared by the action of acid on CaCO₃ b. It is used in fire extinguishers c. It d
1,352 pounds is what fraction short of a ton? A) 169/250             B) 77/100               C)13/20             D140/223
which inequality is equivalent to 7x-2y> 8. A) y> 7/2x+8 b) y>-2/7x+8/7 c) y <7/2x-4 d) y <-2/7x-4/7 (whats a Inequality? )
A mouse population starts with 2,000 mice and grows at a rate of 5% per year. The number of mice after t years can be modeled by the equation, P(t)=2000(1.05)^t
what does the zeppelin
What organs work with skin?
Which of the following oxides can dissolve in water to form a solution that would turn litmus indicator red in color? a. MgO b. K₂O c. CO₂ d. ZnO e. H₂O
7x+3y=22 4y=20 I need to know how to write this equation out with the answer