Work

PEMDAS

100

5+4(6)

29

200

10/2+3 

8

300

2+19(2+3²)

211

400

7³(4+8-2)+2

3432

500

5+2-4(9*6-7+10)+8-5

-218

monomials

100

9x⁴+2x⁴

11x⁴

200

56x⁶-12x⁶

44x⁶

300

246x²+ 134x¹²

380x¹⁴

400

1458x⁵⁴+ 125y⁵ -24x⁵⁴ +132y⁵

1434x⁵⁴ +  259y⁵

500

432x¹²³ + 8675y⁴³ - 6754y⁴³ + 342x¹²³ - 432y⁴³

774x¹²³ + 1489y⁴³

combining expressions

100

(-4y+13) +(2-4y) 

-8y+15

200

(12+9y)-(-16-21y)  

28+30y

300

(7n+4)-(9n+6)

-2n+10

400

(-2+40n)-(150--156n)

151+196n

500

(2061-1692y)+(524y--4062)

6123+1168y

equation setup

100

seven less than a number 

n-7

200

the quotient of a ten and a number 

10/n

300

the sum of four times a number and ten 

4n+10

400

seventeen more than the quotient of a number and two 

n/2 + 16

500

the sum of a square root of a number and six 

√n + 6

distributive

100

12(x*3)

12x*36

200

4(11*3n)

44*12n

300

6(3+56-4y)

354-24y 

400

45-8(12-6+10*3m)

-83+21

500

12/6+3(3+-4-6+12*45w)

17+90w