6x+1/2xy=3 please help im confused

2 answers:

6 0

6x+ (1/2x)(y)=3

Step 1: Factor out variable x.
x (y+12/2)=3

Step 2: Divide both sides by (y+12/2.

x(y+12/2) 3
------------- = ---------
y+12 y+12
----------- ----------
2 2

Then your answer would be 6
x= ---------
y+12

Dafna11 [192]2 years ago

3 0

Hey there,

y = 90 + -45x + -10x2 + 5x3

-6x + -3x = -9x y = 5(18 + -9x + 1x2 + -3x2 + x3) (-2 + x) * (3 + x) y = 5(-2(3 + x) + x(3 + x))(-3 + x) y = 5((3 * -2 + x * -2) + x(3 + x))(-3 + x) y = 5((-6 + -2x) + x(3 + x))(-3 + x) y = 5(-6 + -2x + (3 * x + x * x))(-3 + x) y = 5(-6 + -2x + (3x + x2))(-3 + x)

y = 90 + -45x + -10x2 + 5x3=
 10 15

115+-45=70

X=70

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