x+2y+3z=6 y+2z=0 z=0
Mathematics · High School · Thu Feb 04 2021
Answered on
Given the equation:
x + 2y + 3z = 6
y + 2z = 0
z = 0
Solve the equation:
In order to solve the equation, we equate first the value of z from the 3rd equation to the second equation.
y + 2z = 0
y + 2(0) = 0
y = 0
Equate the value of y from the 2nd equation, and the value of z from the 3rd equation to the 1st equation.
x + 2(0) + 3(0) = 6
x = 6
Final answer:
x = 6