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Write the Expression
Use Order of Operations
Write the Equation
Solve the Equation
Evaluate the Expression
100
2(b+h)
Base plus height, and then times two
100
360/ (120-60)
=360/60 =6
100
six more than a number is 13
n+6=13
100
(3)(5)+n=17
15+n=17 n=17-15 n=2
100
8n+11 When n=3
(8)(3)+11 24+11 35
200
12 plus a number
12 + x
200
(7+4)(5+2)
=(11)(7) =77
200
half of a number is six
n/2=6
200
n+2=6
n=6-2 n=4
200
9+n When n =19
9+19 28
300
(10n)/n
a number multiplied by five, and then divide by a number
300
2(3.45+2)
=2(5.45) =10.9
300
n-21=4
a number subtracted by 21 is four
300
11j+19=74
11j=74-19 11j=55 j=5
300
63-5n
63-(5)(7) 63-35 28
400
n-16/2
a number subtracted by 16 divided by two
400
6+2-8+10/2
=6+2-8+5 =8-8+5 =5
400
three more than a number times four is 15
4n+3=15
400
n/3+9=12
n/3=12-9 n/3=3 n=9
400
56/8n when n=2
56/(8)(2) (7)(2) 14
500
eleven less than two times a number to the fourth power
2x4-11
500
(44)(2)/(13-2)
=88/11 =8
500
10 is two times more than a number
2n=10
500
(63n+3)/3=1736
63n+3=5358 63n=5358-3 63n=5355 n=85
500
xsquared minues 3 timesx when x=3
(3)(3)-(3)(3) 9-9 0