Jayflower01275 Jayflower01275
  • 05-08-2018
  • Mathematics
contestada

How many solutions are there to this equation? 7x-3(x-1)=2(2x+3)

Respuesta :

meredith48034
meredith48034 meredith48034
  • 05-08-2018
7x-3x+3=4x+6

4x+3=4x+6

3¥6

answer to the question is no solutions
Answer Link
MrRoyal
MrRoyal MrRoyal
  • 01-10-2021

Equations can have one, zero or infinitely many solutions

The equation has no solution

The equation is given as:

[tex]7x - 3(x - 1) = 2(2x + 3)[/tex]

Open brackets

[tex]7x - 3x + 3 = 4x + 6[/tex]

Evaluate like terms

[tex]4x + 3 = 4x + 6[/tex]

Subtract 4x from both sides

[tex]3 = 6[/tex]

The above equation is not true, because

[tex]3 \ne 6[/tex]

Hence, the equation has no solution

Read more about equation solutions at:

https://brainly.com/question/20490241

Answer Link

Otras preguntas

What was the major factor in spurring on Iran's development of nuclear weapons in the 1980s?
a right triangle is shown, m
What type of conflict do we have when Trojans are wounded and killed by swords and arrows?
The students in art class are designing a stained-glass window to hang in the school entryway. The window will be 3 feet tall and 4 feet wide. Here is their des
Select the best answer for the question. 15. What is the total of 49 1/4+3 3/8? A. 4578 B. 52 1/2 C. 4518 D.5258 O Mark for review (Will be highlighted on the r
Someone please help me
box plot true and false questions
which of the following is larger then the atomic radius of phosphorus Options a: the ionic radius of phosphorus b: the atomic radius of argon c: the atomic rad
Multiply (y + 4)(y - 3)
What does flora and fauna mean in terms of science?