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Popular >

3x+y=5,2x-y=0

Solution

3 x + y = 5, 2 x - y = 0

Solution

x = 1, y = 2

Solution steps

[3 x + y = 5 2 x - y = 0]

Isolate

x

for

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

Substitute

x = \frac{5 - y}{3}

[2 \cdot \frac{5 - y}{3} - y = 0]

Simplify

[\frac{10 - 5 y}{3} = 0]

Isolate

y

for

\frac{10 - 5 y}{3} = 0 : y = 2

For

x = \frac{5 - y}{3}

Substitute

y = 2

x = \frac{5 - 2}{3}

Simplify

x = 1

The solutions to the system of equations are:

x = 1, y = 2

Popular Examples

a = 6, b = 4, c = 7

(6)2x-2y=y,4x+3y=-2

(6) 2 x - 2 y = y, 4 x + 3 y = - 2

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

(2a-1)x+3y-5=3,x+(b-1)y-2=0

(2 a - 1) x + 3 y - 5 = 3, x + (b - 1) y - 2 = 0

3x-y=64,5x-4y=14

3 x - y = 64, 5 x - 4 y = 14

Frequently Asked Questions (FAQ)

What is 3x+y=5,2x-y=0 ?
The solution to 3x+y=5,2x-y=0 is x=1,y=2