SOLUTION: Solve the following system of equation:
{
𝑿 + 𝟐𝒀 + 𝟑𝒁 = 𝟏𝟎
𝟐𝑿 − 𝒀 + 𝒁 = 𝟗
𝟑𝑿 − 𝒁 = 𝟑
}
Algebra.Com
Question 1155480: Solve the following system of equation:
{
𝑿 + 𝟐𝒀 + 𝟑𝒁 = 𝟏𝟎
𝟐𝑿 − 𝒀 + 𝒁 = 𝟗
𝟑𝑿 − 𝒁 = 𝟑
}
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
.......eq.1
.......eq.2
.......eq.3
------------------------------
.......eq.3...solve for
.........eq.3a
.......eq.2...solve for
.......eq.2a
from eq.3a and eq.2a we have
......solve for
........eq.b
go to
.......eq.1, substitute and
......solve for
go to
........eq.b, substitute
go to
.........eq.3a, substitute
RELATED QUESTIONS
Solve the following system:
(answered by stanbon)
solve the following system equation... (answered by jim_thompson5910)
Solve the following system of linear equation.
y=2x+1... (answered by checkley71)
7x-2y=-2 3x-3y=7
Solve the following system of linear equation by... (answered by checkley71)
How do I solve the following system of linear equation
5x + 4y = 40
x + 2y =... (answered by Alan3354)
How do I solve the following system of linear equation
4x - 3y = 9
2x + y = 12
(answered by tryin2bhelpful)
how do I solve the following system of linear equation
4x +2y = 4
Y = 2 -... (answered by jim_thompson5910)
solve the following system of equation 10x+20y=50... (answered by ichudov)
How to solve the following system of equation simultaneously... (answered by math-vortex)
solve the following system of equation 2x-3y=13 and... (answered by stanbon)