joshuadonnelly joshuadonnelly
  • 03-04-2020
  • Mathematics
contestada

1/2 (10x-2) +3x = 25 what is the solution to this problem?

Respuesta :

ProfessorAlvarez
ProfessorAlvarez ProfessorAlvarez
  • 03-04-2020

[tex]\text{Solve for x:}\\\\\frac{1}{2}(10x-2) +3x = 25\\\\\text{Distribute the 1/2 to the numbers inside the parenthesis}\\\\5x-1+3x=25\\\\\text{Combine like terms:}\\\\8x-1=25\\\\\text{Add 1 to both sides}\\\\8x=26\\\\\text{Divide both sides by 8}\\\\x=\frac{26}{8}\\\\\text{Simplify the fraction by dividing by 2}\\\\\boxed{x=\frac{13}{4}}[/tex]

Answer Link

Otras preguntas

Please help me b4 11:59 7-1-20
Why does Norfolk have a very “continental” temperature pattern compared to San Francisco
A triangle has two sides of lengths 7 and 9. What value could the length ofthe third side be? Check all that applyA, 5B. 2TI C. 13D. 110TE! 8DIN F. 22​
Which of the following words is an abstract noun ? A. Test B. Love C. China D. Dog
Portionpac co-founder, marvin klein, says ethics and integrity are "common sense." klein's moral values and attitudes, which still guide the company today, rela
There is a bag filled with 5 blue and 4 red marbles. A marble is taken at random from the bag, the colour is noted and then it is replaced. Another marble is ta
Express 2x²+20x+7 in the form (x+p)²+q
What effect might social, economic and religious conflicts have on a country?
b) Find the value of 5^-3 x 2^-1
Does the equation x2 + y = 169 define y as a function of x?