math

Linear equations

100

3x+4=19

x=5

200

5(x-2)=20

x=50

300

4x+1=9

x=2

400

10y-2=28

y=3

500

5x-1=4x-8

x=-7

Multiplying integers

100

1 x -15

-15

200

-2 x 3

-6

300

-3x4

-12

400

5 x -12

-60

500

-10x30

-300

Subtracting integers

100

1-(-4)

5

200

2-(-4)

6

300

10-(-5)

15

400

5-(-5)

   10

500

30-(-10)

40

Slope intersept

100

y=2x+5

2

200

y=-3x-2

-3

300

y=-4/5x+1

-4/5

400

y=4x-1

4

500

y=1/2x-5

1/2

Exponents

100

5¹⁰

976,5625

200

10⁸

100000000

300

8⁶

262,144

400

10⁷

10000000

500

8⁹

134,217,728