Algebra

solve

100

x+5 = 12

7

200

3x+2=11

3

300

3(x+6) =21

1

400

2/3x = 18

27

500

x/4 = 7/8

7/2

coeffecient

100

coeffecient of x in -4xy

-4y

200

 y in -4/5xyz

-4/5xz

300

Numerical coeff in -12/21 a

-12/21

400

sum of the coef of x in  3x - 4x

-1

500

difference of numericalcoeff  in  -3xy-7y

4

Expression

100

4 is subtracted from Twice x

2x-4

200

7 less than a number x is 4

x-7 =4

300

The sum of a number x and twice the number y is 15

x+2y =15

400

5 times a number p added to 25 is 84

25+5p = 84

500

4 less from thrice a number m is 14

3m-4 = 14

Statement

100

11/x=9

11 is divided by x gives 9

200

zy/6

Quotient of z by 6 is multiplied by y

300

x/2y-3

3 taken away from the quotient of x by 2y

400

x/y  -2

2 less than the quotient of x by y 

500

y/3-4x

4 times x taken away from one-third of y

word problems

100

What is the number which when multiplied by 20 gives the product 60

3

200

John covers x cm in one step.How many cm does he cover in 9 steps

9x

300

Anjali scored 100 marks in maths and x marks in science. What is her total score 

100+x

400

The score of A in math is 25 more than the two third of her score in sci.if she scored x marks in sci what is her score in math

2x/3 _25