wifee2001 wifee2001
  • 17-09-2019
  • Mathematics
contestada

I don't know who to get the answer for this problem 3x + 7 = -x -1

Respuesta :

mbharunishree
mbharunishree mbharunishree
  • 17-09-2019

3x + 7 + -x -1

3x + x = -1-7

4x = -8

X = -8/4

= -2

Answer Link

Otras preguntas

Solve the system of equations 3x-4y=18 -2x-3y=5
Name the sets of numbers to which each number belongs: square root of 25 0.16 repeating 9/3 7/3 negative square root of 144 21/7 square root of 17
To rush forward with force like a wave
a triangle has sides with lengths of 5x-7, 3x-4, and 2x-6. what is the simplified expression for t h e perimeter of the triangle?
how do you solve 9n+4=5n+18 and what is the answer
What is 2 thousands + 12 hundreds =
What role do catalysts play in chemical reactions?
Karen is 6 years older than her sister Michelle, and Michelle is 2 years younger than their brother David. If the sum of their ages is 62 , how old is Michelle
Solve the system of equations 3x-4y=18 -2x-3y=5
Erica has 4 fewer CDs than Kim. Write this situation as an algebraic expression