Solving Linear Equations

Solving

100

7a+10=2a

a=-2

200

3-10b=2b-9

b=1

300

4n+13=n-8

n=-7

400

6(2+y)=3(3-y)

y=-1/3

500

4(2x-8)=3(2-3x)

x=38/17

Linear

100

11x=24+8x

x=8

200

2z-31=-9z+24

z=5

300

9-2y=8y-6

y=3/2

400

4(2a+3)=-3(a-1)+31

a=2

500

8(5+4n)+11=-5(3-7n)

n=22

Equations

100

5n+9=2n

n=-3

200

8y-3=6y+17

y=10

300

x+5=4x+26

x=-7

400

-(x+7)=-6x+8

x=3

500

3y+10.5=6.5+2.5y

y=-8

Is

100

3k+14=k

k=-7

200

-7x+5=x-19

x=3

300

4+3a=-22+a

a=-13

400

-3(y+3)=2y+3

y=-12/5

500

-6x+9=4(5-x)

x=-11/2

Fun

100

m-18=3m

m=-9

200

-2g+15=45-8g

g=5

300

-11+x=9+3x

x=-10

400

2(x-3)=x-1+7

x=12

500

18+9a=2(3a+4)

a=-10/3