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Popular >

-5x+6y=7,4x+3y=10

Solution

- 5 x + 6 y = 7, 4 x + 3 y = 10

Solution

x = 1, y = 2

Solution steps

[- 5 x + 6 y = 7 4 x + 3 y = 10]

Isolate

x

for

- 5 x + 6 y = 7 : x = - \frac{7 - 6 y}{5}

Substitute

x = - \frac{7 - 6 y}{5}

[4 (- \frac{7 - 6 y}{5}) + 3 y = 10]

Simplify

[\frac{- 28 + 39 y}{5} = 10]

Isolate

y

for

\frac{- 28 + 39 y}{5} = 10 : y = 2

For

x = - \frac{7 - 6 y}{5}

Substitute

y = 2

x = - \frac{7 - 6 \cdot 2}{5}

- \frac{7 - 6 \cdot 2}{5} = 1

x = 1

The solutions to the system of equations are:

x = 1, y = 2

Popular Examples

x+3y=6,5x-2y=12

x + 3 y = 6, 5 x - 2 y = 12

3x-5y=1,2x+3y=7

3 x - 5 y = 1, 2 x + 3 y = 7

4x-6y=5,3x+2y=-14

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

0.6 b = 4.46, a = 2

3a+12=2b,13+2a=3b

3 a + 12 = 2 b, 13 + 2 a = 3 b

Frequently Asked Questions (FAQ)

What is -5x+6y=7,4x+3y=10 ?
The solution to -5x+6y=7,4x+3y=10 is x=1,y=2