viisual viisual
  • 03-09-2020
  • Mathematics
contestada

3[-X + (2 x + 1)] = x - 1
X=?

3X 2 x 1 x 1 X class=

Respuesta :

yeetxkiera yeetxkiera
  • 03-09-2020

Answer: -2

Step-by-step explanation: 2x/2 = -4/2

Answer Link
windyii
windyii windyii
  • 03-09-2020
x = -2

EXPLAINATION
3(-x+2x + 1)= x - 1
3(x+1) = x - 1
3x + 3 = x - 1
3x - x = -1-3
2x = -4 *DIVIDE BOTH SIDES*
x = -2
Answer Link

Otras preguntas

Write the slope- intercept form of the equation of the line passing through the point ( -1,-2) and parallel to the line y=-5x-3
Please help 10 points Escribe este imperativo negativamente: ¡Habla inglés!
Congressmen are protected from arrest while in session true or false
A maths textbook has mass 800g to the nearest 100g. What is the greatest possible mass of 10 books?
please help me please
Solve the formula for the specific variable V= AQJ for A
Find the cube root of 26 x 36 x 53
Can someone please help me with these questions
What ultimately contributed to the weakening of the Persian Empire?
What is an enumerated power of Congress? A. a power specifically named in the Constitution B. a power given to it by the Supreme Court C. a power considered