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Popular >

3x-5y=1,2x+3y=7

Solution

3 x - 5 y = 1, 2 x + 3 y = 7

Solution

x = 2, y = 1

Solution steps

[3 x - 5 y = 1 2 x + 3 y = 7]

Isolate

x

for

3 x - 5 y = 1 : x = \frac{1 + 5 y}{3}

Substitute

x = \frac{1 + 5 y}{3}

[2 \cdot \frac{1 + 5 y}{3} + 3 y = 7]

Simplify

[\frac{2 + 19 y}{3} = 7]

Isolate

y

for

\frac{2 + 19 y}{3} = 7 : y = 1

For

x = \frac{1 + 5 y}{3}

Substitute

y = 1

x = \frac{1 + 5 \cdot 1}{3}

\frac{1 + 5 \cdot 1}{3} = 2

x = 2

The solutions to the system of equations are:

x = 2, y = 1

Popular Examples

4x-6y=5,3x+2y=-14

4 x - 6 y = 5, 3 x + 2 y = - 14

0.6 b = 4.46, a = 2

3a+12=2b,13+2a=3b

3 a + 12 = 2 b, 13 + 2 a = 3 b

3x-6=0,e-5x-10=0

3 x - 6 = 0, e - 5 x - 10 = 0

5x+y=25,3x-4x=-8

5 x + y = 25, 3 x - 4 x = - 8

Frequently Asked Questions (FAQ)

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