Fractions
Linear relations
Solve the following
2 equations
2 equations
100

Write as a simplified mixed fraction:

2/3//3/8


100

Solve:

4x+2=22

x=5

100

x+3=2x-9

x=12

100

y=2x

x=2y+3

x=-1, y=-2

100

3x-4y=17

x-4y=3

x=7

200

3/7+4/5

1 18/35

200

Solve

(3x+4)/5=5

x=7

200

3x-2=x+4

x=3

200

2x+y=4

5x+4y=7

x=3, y=-2

200

7x+8y=3

3x+4y=7

x=-11, y=10

300

2 xx 2/(3*x^2)=1/3

x=2 or -2

300

Solve:

(3x+2)/4=x-1

x=6

300

(2x+4)/3=x-1

x=7

300

2x=5y+4

x=4y+5

x=7, y=2

300

-2x+4y=4

3x-5y=5

x=10/3, y=8/3

400

Simplify

(x+1)/3 +(x+2)/5

(8x+11)/15

400

Solve:

6/(x+1)=3/(4x-1)

x=3/7

400

(7x-3)/3=(7x+3)/4

x=3

400

3x-4y=8

2x-10=-2y

x=4, y=1

400

y=x(x+3)

y-x=8

x=-4, y=-4 and x=2, y=10

500

Simplify:

1/(x+2)+2/(x+3

3x+7//(x+2)(x+3)

500

Solve

(2x+5)/5+(x-3)/3=x-4

x=15

500

(2x+2)/(x-5)=(5x-5)/8

x=9

500

y=x+2

y=x^2-4

x=3, y=5 and x=-2, y=0

500

y=2x^2+x-7

y=2x+8

x=-5/2, y=3 and x=3, y=14

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