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Popular >

3x+2y=3,-x+5y=16

Solution

3 x + 2 y = 3, - x + 5 y = 16

Solution

x = - 1, y = 3

Solution steps

[3 x + 2 y = 3 - x + 5 y = 16]

Isolate

x

for

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

Substitute

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

[- \frac{3 - 2 y}{3} + 5 y = 16]

Simplify

[\frac{- 3 + 17 y}{3} = 16]

Isolate

y

for

\frac{- 3 + 17 y}{3} = 16 : y = 3

For

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

Substitute

y = 3

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

\frac{3 - 2 \cdot 3}{3} = - 1

x = - 1

The solutions to the system of equations are:

x = - 1, y = 3

Popular Examples

5x+3y=-11,2x+4y=-10

5 x + 3 y = - 11, 2 x + 4 y = - 10

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

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

p(x)=2,x+1x= 1/2

p (x) = 2, x + 1 x = \frac{1}{2}

x + y = 6, 2 x - 3 y = 27

Frequently Asked Questions (FAQ)

What is 3x+2y=3,-x+5y=16 ?
The solution to 3x+2y=3,-x+5y=16 is x=-1,y=3