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Popular >

11x+3y=50,8x+3y=38

Solution

11 x + 3 y = 50, 8 x + 3 y = 38

Solution

x = 4, y = 2

Solution steps

[11 x + 3 y = 50 8 x + 3 y = 38]

Isolate

x

for

11 x + 3 y = 50 : x = \frac{50 - 3 y}{11}

Substitute

x = \frac{50 - 3 y}{11}

[8 \cdot \frac{50 - 3 y}{11} + 3 y = 38]

Simplify

[\frac{400 + 9 y}{11} = 38]

Isolate

y

for

\frac{400 + 9 y}{11} = 38 : y = 2

For

x = \frac{50 - 3 y}{11}

Substitute

y = 2

x = \frac{50 - 3 \cdot 2}{11}

\frac{50 - 3 \cdot 2}{11} = 4

x = 4

The solutions to the system of equations are:

x = 4, y = 2

Popular Examples

p=2q-1/5 q,q= 1/5

p = 2 q - \frac{1}{5} q, q = \frac{1}{5}

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

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

1/x+1/y = 3/4 , 1/((6x))+1/((5y))= 2/15

\frac{1}{x} + \frac{1}{y} = \frac{3}{4}, \frac{1}{( 6 x )} + \frac{1}{( 5 y )} = \frac{2}{15}

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

2019x+2020y=4025,2020x+2019x=4023

2019 x + 2020 y = 4025, 2020 x + 2019 x = 4023

Frequently Asked Questions (FAQ)

What is 11x+3y=50,8x+3y=38 ?
The solution to 11x+3y=50,8x+3y=38 is x=4,y=2