Respuesta :
Answer:
x = - 11
Step-by-step explanation:
Given
5x + 2 = 4x - 9 ( subtract 4x from both sides )
x + 2 = - 9 ( subtract 2 from both sides )
x = - 11
Answer: x = -11
Step-by-step explanation:
Move all terms containing x to the left side of the equation.
A mathematical statement that says two expressions have the same value; any number sentence with an = .
