SOLUTION: i need to see the work step by step for this problem (substitution method):
x=6+y
3x=-y+6
Algebra.Com
Question 701563: i need to see the work step by step for this problem (substitution method):
x=6+y
3x=-y+6
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
(substitution method):
x=6+y
3x=-y+6
-----
Substitute for "x" and solve for "y":
3(6+y) = -y+6
18 + 3y = -y+6
4y = -12
y = -3
-----
solve for "x"
x = 6 + y
x = 6 + -3
x = 3
------
Cheers,
Stan H.
==================
RELATED QUESTIONS
3x+2y=6 solve for y, I can't figure it out, I need to see it step by... (answered by jim_thompson5910)
solve the inequality 6+3y<4(3-x) for y and graph the solution. Please show me this step... (answered by jim_thompson5910)
I need help on how to do this problem.... If x= 6 and y= 4, then xy-3x=? plzz help mii... (answered by Alan3354,oberobic)
I need help with step by step elimination method solving for x,y.
y=-4... (answered by ben720)
I need to see be steps how to solve this problem by the method of substition
the problem (answered by checkley71)
I need some help with this problem
y=2x+9
y=7x+10
Since they are both already solved... (answered by solver91311)
y-b
_______=x
m
solve for y.
i dont understand this. i need step by step work... (answered by checkley71)
I need help solving this problem using the Gaussian Elimination method step by step... (answered by Fombitz)
Please answer problem 1 graphically with complete solutions and checking:
# 1) x + y =... (answered by ankor@dixie-net.com)