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Popular >

4x-2y=26,3x-4y=17

Solution

4 x - 2 y = 26, 3 x - 4 y = 17

Solution

x = 7, y = 1

Solution steps

[4 x - 2 y = 26 3 x - 4 y = 17]

Isolate

x

for

4 x - 2 y = 26 : x = \frac{13 + y}{2}

Substitute

x = \frac{13 + y}{2}

[3 \cdot \frac{13 + y}{2} - 4 y = 17]

Simplify

[\frac{39 - 5 y}{2} = 17]

Isolate

y

for

\frac{39 - 5 y}{2} = 17 : y = 1

For

x = \frac{13 + y}{2}

Substitute

y = 1

x = \frac{13 + 1}{2}

\frac{13 + 1}{2} = 7

x = 7

The solutions to the system of equations are:

x = 7, y = 1

Popular Examples

4x+8y=20,-4x+2y=-30

4 x + 8 y = 20, - 4 x + 2 y = - 30

x + y = 4, x - y = 4

2x-5y=11,3x+6y=3

2 x - 5 y = 11, 3 x + 6 y = 3

5 x + 3 y = 6, 5 x + y = 4

x/(13)-y/7 =6,x-10y-8=0

\frac{x}{13} - \frac{y}{7} = 6, x - 10 y - 8 = 0

Frequently Asked Questions (FAQ)

What is 4x-2y=26,3x-4y=17 ?
The solution to 4x-2y=26,3x-4y=17 is x=7,y=1