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Popular >

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

Solution

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

Solution

x = 5, y = 4

Solution steps

[5 x - 3 y = 13 3 x + 2 y = 23]

Isolate

x

for

5 x - 3 y = 13 : x = \frac{13 + 3 y}{5}

Substitute

x = \frac{13 + 3 y}{5}

[3 \cdot \frac{13 + 3 y}{5} + 2 y = 23]

Simplify

[\frac{39 + 19 y}{5} = 23]

Isolate

y

for

\frac{39 + 19 y}{5} = 23 : y = 4

For

x = \frac{13 + 3 y}{5}

Substitute

y = 4

x = \frac{13 + 3 \cdot 4}{5}

\frac{13 + 3 \cdot 4}{5} = 5

x = 5

The solutions to the system of equations are:

x = 5, y = 4

Popular Examples

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

ln(a)=7,ln(b)=8,eln(c)=8

ln (a) = 7, ln (b) = 8, e ln (c) = 8

Frequently Asked Questions (FAQ)

What is 5x-3y=13,3x+2y=23 ?
The solution to 5x-3y=13,3x+2y=23 is x=5,y=4