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Popular >

3x-4y=2,5x-3y=7

Solution

3 x - 4 y = 2, 5 x - 3 y = 7

Solution

x = 2, y = 1

Solution steps

[3 x - 4 y = 2 5 x - 3 y = 7]

Isolate

x

for

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

Substitute

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

[5 \cdot \frac{2 + 4 y}{3} - 3 y = 7]

Simplify

[\frac{10 + 11 y}{3} = 7]

Isolate

y

for

\frac{10 + 11 y}{3} = 7 : y = 1

For

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

Substitute

y = 1

x = \frac{2 + 4 \cdot 1}{3}

\frac{2 + 4 \cdot 1}{3} = 2

x = 2

The solutions to the system of equations are:

x = 2, y = 1

Popular Examples

5x-3y=13,3x+2y=23

5 x - 3 y = 13, 3 x + 2 y = 23

2x-y-3=0,x+2y-4=0

2 x - y - 3 = 0, x + 2 y - 4 = 0

x + 3 y + x = 1, y = 2

x + 3 y = 5, 3 x - y = 5

11x+2y=25,3x+y=5

11 x + 2 y = 25, 3 x + y = 5

Frequently Asked Questions (FAQ)

What is 3x-4y=2,5x-3y=7 ?
The solution to 3x-4y=2,5x-3y=7 is x=2,y=1