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Popular >

2x-3y=4,3y-x=4

Solution

2 x - 3 y = 4, 3 y - x = 4

Solution

x = 8, y = 4

Solution steps

[2 x - 3 y = 4 3 y - x = 4]

Isolate

x

for

2 x - 3 y = 4 : x = \frac{4 + 3 y}{2}

Substitute

x = \frac{4 + 3 y}{2}

[3 y - \frac{4 + 3 y}{2} = 4]

Simplify

[\frac{- 4 + 3 y}{2} = 4]

Isolate

y

for

\frac{- 4 + 3 y}{2} = 4 : y = 4

For

x = \frac{4 + 3 y}{2}

Substitute

y = 4

x = \frac{4 + 3 \cdot 4}{2}

\frac{4 + 3 \cdot 4}{2} = 8

x = 8

The solutions to the system of equations are:

x = 8, y = 4

Popular Examples

x+y+z=1,x+2y+3z=6,x+3y+4z=6

x + y + z = 1, x + 2 y + 3 z = 6, x + 3 y + 4 z = 6

254x+309y=-55,309x+254y=55

254 x + 309 y = - 55, 309 x + 254 y = 55

x+4y=5,x+10y=11

x + 4 y = 5, x + 10 y = 11

p = 2, q = 1

0.4x-0.7y=-13,0.6x+0.7y=33

0.4 x - 0.7 y = - 13, 0.6 x + 0.7 y = 33

Frequently Asked Questions (FAQ)

What is 2x-3y=4,3y-x=4 ?
The solution to 2x-3y=4,3y-x=4 is x=8,y=4