What is -6x-2y=-48,5x+2y=60 ?

The solution to -6x-2y=-48,5x+2y=60 is x=-12,y=60

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-6x-2y=-48,5x+2y=60

- 6 x - 2 y = - 48, 5 x + 2 y = 60

x = - 12, y = 60

Solution steps

[- 6 x - 2 y = - 48 5 x + 2 y = 60]

Isolate

x

for

- 6 x - 2 y = - 48 : x = - \frac{- 24 + y}{3}

Substitute

x = - \frac{- 24 + y}{3}

[5 (- \frac{- 24 + y}{3}) + 2 y = 60]

Simplify

[\frac{120 + y}{3} = 60]

Isolate

y

for

\frac{120 + y}{3} = 60 : y = 60

For

x = - \frac{- 24 + y}{3}

Substitute

y = 60

x = - \frac{- 24 + 60}{3}

- \frac{- 24 + 60}{3} = - 12

x = - 12

The solutions to the system of equations are:

x = - 12, y = 60

x - 11 - 2 x - 3 y = - 7, y = 6

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

x - 3 y = 5, 2 x + 4 y = 0

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

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