# FIRST DEGREE EQUATION QUESTIONS

## The mathematics lesson, equations subject. The first degree equation questions and its solutions. Step by step first degree equation solving.

Question – 1

2x – 5
7
 - 9 = 1 – x – 2 4
2
4

The unknown x value at the above equation to equal which of the following?

A) 16                B) 32               C) 36

D) 42                 E) 48

Question – 2

√2x + 1  + 18 = 2√2x + 1    + 11

The unknown x value at the above equation to equal which of the following?

A) 10                   B) 16                     C) 24

D) 30                   E) 36

Question – 3

 1. 3x + 12 – 5x = x – 3 + 1 2

 2. 2y + 1 – y = 2 + 3y – 9 3

There are two first degree equations at above. What is the sum of the unknowns (x + y) in these equations?

A) 45                   B) 36                     C) 24

D) 16                  E) 11

Question – 4

1. 3x – 9 + 2x – 5 = 6x – 11 + 2

2. 8 – 3y + 1 = 5 – 2y + 6

There are two first degree equations at above. What is the sum of the unknowns (x + y) in these equations?

A) – 9                  B) – 7                     C) 3

D) 7                    E) 9

Question – 5

1. (3 – 2x)2 = (x + 1)2

2. √z + 2  + 10 = 18 – 3√z + 2

In the two equations given above,

Unknown of the first eqution is x, unknown of the second equation is z.

The sum of x + z is to equal which of the following?

A) 1 / 2                   B) 2/ 3                   C) 7/3

D) 8/2                     E) 11/2

Question – 6

2x2 + 3x
 = x + 9 14
7x

Unknown x value in equation at above is to equal which of the following?

A) -1                       B) 0                    C) 1

D) 3                        E) 5

Question – 7

5x + 6
11
= 2x – 8
 + 15 4
3
3
4

What is unknown x value in equation at above?

A) 39/7                    B) 32/7                  C) 16/5

D) 5                         E) 7

Question – 8

1. 5x + 5 – 2x + x2= 3 – x + x2 – 10

2. y + 3 – 2y – y2 = 8y + 12 – y2

Two equations are given above.

Unknown in the first equation is x, and unknown in the second equation y.

What is the result of x•y operation?

A) 15                   B) 6                   C) -6

D) -3                    E) 3

Question – 9

1. 3a + 8 – a = 2 – a + 11

2. 11b – 35 + 2b = 37 + 5b

Two equations are given above.

Unknown in the first equation is "a", and unknown in the second equation "b".

What is the result of a•b operation?

A) 9                       B) 12                     C) 15

D) 18                      E) 24

Question – 10

10t + 3 – 7t = 163 – 17t

Unknown t value in equation at above is to equal which of the following?

A) 12                     B) 8                    C) 6

D) 4                      E) 2

The Solutions Of These Questions

RISE KNOWLEDGE

17/06/2018

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