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Popular >

4x+3y=8,6x-4y=-5

Solution

4 x + 3 y = 8, 6 x - 4 y = - 5

Solution

x = \frac{1}{2}, y = 2

Solution steps

[4 x + 3 y = 8 6 x - 4 y = - 5]

Isolate

x

for

4 x + 3 y = 8 : x = \frac{8 - 3 y}{4}

Substitute

x = \frac{8 - 3 y}{4}

[6 \cdot \frac{8 - 3 y}{4} - 4 y = - 5]

Simplify

[\frac{- 17 y + 24}{2} = - 5]

Isolate

y

for

\frac{- 17 y + 24}{2} = - 5 : y = 2

For

x = \frac{8 - 3 y}{4}

Substitute

y = 2

x = \frac{8 - 3 \cdot 2}{4}

\frac{8 - 3 \cdot 2}{4} = \frac{1}{2}

x = \frac{1}{2}

The solutions to the system of equations are:

x = \frac{1}{2}, y = 2

Popular Examples

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

4x+3y=7,7x-5y=43

4 x + 3 y = 7, 7 x - 5 y = 43

2x+7y=3,5x+4y=-6

2 x + 7 y = 3, 5 x + 4 y = - 6

2 x - 2 y = 4, x + 6 y = 0

x - 22 x + y = 8, y = 3

Frequently Asked Questions (FAQ)

What is 4x+3y=8,6x-4y=-5 ?
The solution to 4x+3y=8,6x-4y=-5 is x= 1/2 ,y=2