SOLUTION: 1/2x + 1/2y = 2
1/3x - 1/3y = 4
Algebra.Com
Question 386842: 1/2x + 1/2y = 2
1/3x - 1/3y = 4
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
1/2x + 1/2y = 2
1/3x - 1/3y = 4
-----------------
Assuming 1/2x means (1/2)x and not 1/(2x):
Multiply the 1st eqn by 2 and the 2nd by 3
x + y = 4
x - y = 12
----------- Add
2x = 16
you can finish it.
---------------
Use parentheses to eliminate the ambiguities.
RELATED QUESTIONS
3x-2y=1... (answered by MathLover1)
1. -2x + 3y = -6
-3x - 2y = 6
(answered by ichudov)
System of equations
3x+2y=1... (answered by xcentaur)
3x-4z=-1
2y+3z=2... (answered by MathLover1,MathTherapy)
1/3x + 1/2y + 1/2z = -1
1/5x - 1/3y + 1/4z = -1/3
1/2x + 1/ y + 1/2z = -1/2 (answered by FrankM,Alan3354)
1/(3x) + 1/(2y) + 1/(2z) = -1
1/(5x) - 1/(3y) + 1/(4z) = -1/3
1/(2x) + 1/y + 1/(2z) = (answered by ikleyn,Alan3354)
1/2y + 2 >= 1/3y -... (answered by haileytucki)
2X-3Y=1... (answered by mananth)
x+2y=4... (answered by lynnlo)