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Popular >

4x-5y=33,3x+y=1

Solution

4 x - 5 y = 33, 3 x + y = 1

Solution

x = 2, y = - 5

Solution steps

[4 x - 5 y = 33 3 x + y = 1]

Isolate

x

for

4 x - 5 y = 33 : x = \frac{33 + 5 y}{4}

Substitute

x = \frac{33 + 5 y}{4}

[3 \cdot \frac{33 + 5 y}{4} + y = 1]

Simplify

[\frac{99 + 19 y}{4} = 1]

Isolate

y

for

\frac{99 + 19 y}{4} = 1 : y = - 5

For

x = \frac{33 + 5 y}{4}

Substitute

y = - 5

x = \frac{33 + 5 ( - 5 )}{4}

\frac{33 + 5 ( - 5 )}{4} = 2

x = 2

The solutions to the system of equations are:

x = 2, y = - 5

Popular Examples

x+(a+1)y=5,(a+1)x+9y=8a-1

x + (a + 1) y = 5, (a + 1) x + 9 y = 8 a - 1

x + y = 2, x - y = 3

4x-y=0,2x-3y=5,3x+2y=12

4 x - y = 0, 2 x - 3 y = 5, 3 x + 2 y = 12

x + y = 2, x - y = 8

x + y = 2, x - y = 9

Frequently Asked Questions (FAQ)

What is 4x-5y=33,3x+y=1 ?
The solution to 4x-5y=33,3x+y=1 is x=2,y=-5