IMO Olympiad Work Book 7>Chapter 4 - Simple Equations>Exercise>Q 5

MEDIUM

7th Foundation

IMPORTANT

Earn 100

If $184$ is divided into two parts such that one-third of one part exceeds one-seventh of the other part by $8$ , then the greater part is _____.

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Important Questions on Simple Equations

EASY

7th Foundation

IMPORTANT

IMO Olympiad Work Book 7>Chapter 4 - Simple Equations>Exercise>Q 6

What is the value of

p

that makes the following expression true?

p - {- 4 - (2 - 8 \div 4)} = 8

MEDIUM

7th Foundation

IMPORTANT

IMO Olympiad Work Book 7>Chapter 4 - Simple Equations>Exercise>Q 7

If two third of a number, half of the same number and one-seventh of same number is added to itself, the result is

37

. The number is _____.

EASY

7th Foundation

IMPORTANT

IMO Olympiad Work Book 7>Chapter 4 - Simple Equations>Exercise>Q 8

If two supplementary angles differ by

44 °

, then one of the angles is _____.

HARD

7th Foundation

IMPORTANT

IMO Olympiad Work Book 7>Chapter 4 - Simple Equations>Exercise>Q 9

The value of $x$ in

$\frac{3}{4} (7 x - 1) - (2 x - \frac{1 - x}{2}) = x + \frac{3}{2}$ is _____.

EASY

7th Foundation

IMPORTANT

IMO Olympiad Work Book 7>Chapter 4 - Simple Equations>Exercise>Q 10

If

\frac{2}{5} (5 x + 1) + \frac{3}{5} = 1

, then what is the value of

x

?

MEDIUM

7th Foundation

IMPORTANT

IMO Olympiad Work Book 7>Chapter 4 - Simple Equations>Exercise>Q 11

Solve for

x : \frac{6 x - 2}{9} + \frac{3 x + 5}{18} = \frac{1}{3}

.

EASY

7th Foundation

IMPORTANT

IMO Olympiad Work Book 7>Chapter 4 - Simple Equations>Exercise>Q 12

Which of the following statement do not hold in solving the equation

15 + 3 x = 3

?

EASY

7th Foundation

IMPORTANT

IMO Olympiad Work Book 7>Chapter 4 - Simple Equations>Exercise>Q 13

Form an equation of the form

a x + b = c

where

a, b

and

c

are constants, such that the solution of the equation is

x = 4

.