Write this numerical expression:
Two plus eight divided by 5
2+8÷5
Solve:
3(n+5)+4n-8
7n+7
Solve:
18÷9+2*6
14
Evaluate:
2x+3y-z
If x=6 y=8 z=3
33
Solve:
(3m2n3)(2m3n5)
6m5n8
Write this numerical expression:
The sum of five and nine divided by two
(5+9)÷2
Solve:
2(mn-n)+7mn+2n
9mn
Solve:
4(16÷2+6)
56
Evaluate:
5x-(y+2z)
If x=6 y=8 z=3
16
Solve:
h3/h-7
h10
Write this equation:
Twenty minus the quotient of nine and x is the same as twice x
20-(9/x)=2x
Solve:
2xy+5xy-2(xy+y)+3y
5xy+y
Solve:
62-32*8+11
1
Evaluate:
(3y+x2)/z
If x=6 y=8 x=3
20
Solve:
f-5g4/h-3
h3g4/f5
Write this equation:
Four times a number less twelve is equal to sixteen
4x-12=16
Solve:
3(2n+5m)-2(4m-2n)
7m+10n
Solve:
25+[(16-3*5)+(12+3/5)]
29
Evaluate:
(2a-b2)/ab+(c-a)/b2
If a=8 b=4 c=16
1/2
Solve:
15x6y-9/5xy-11
3x5y2
Write this equation:
Nine times a number y subtracted from 85 is seven times the sum of four and y
85-9y=7(4+y)
Solve:
5(a2+3a)-4(a2-2a)+7a2
8a2+23a
Solve:
(1+6)9/52-4
3
Evaluate:
c2/b2+b2/a2
If a=8 b=4 c=16
65/4
Solve:
(z2w-1)3/(z3w2)2
1/w7