Free Printable Algebra Revision

1.

Substitute x = 3 into the following equation to find the value of y:

$y=x-2$

(a)

2.

Substitute x = 2 into the following equation to find the value of y:

$y=x^2+7$

(a)

3.

Substitute x = 3 into the following equation to find the value of y:

y\ =\ 3\left(9-2x\right)

(a)

4.

Substitute x = 4 into the following equation to find the value of y:

y\ =\ 5\left(2x-4\right)\div2

(a)

5.

Simplify
2x + 3x +2y

a)

5x + 2y

b)

7x

c)

2x + 5y

d)

7xy

6.

Solve for x
x - 7 = 0

a)

x = 7

b)

x = 2

c)

x = 3

d)

x= -7

7.

Expand
(x +1)(x +2)

a)

x² + 2

b)

x² + 3x + 2

c)

x² + 3x

d)

x² + 2x + 3

8.

Solve for x
2x = 0

a)

x = 1

b)

x = 0

c)

x = -2

d)

x = 4

9.

Which of these is the greater than inequality?

a)

>

b)

<

c)

=

d)

≤

10.

Expand
(2x + 1)(2x + 1)

a)

2x² + 2x + 1

b)

4x² + 4x + 1

c)

4x² + 2x + 1

d)

4x² + 4x + 4

11.

3 more than h

a)

h + 3

b)

3 - h

c)

h - 3

d)

h + h + h

12.

"8x" means....

a)

8 times x

b)

8 plus x

c)

8 divided by x

13.

Simplify $3x-2y+4x+6y$

(a)

14.

Simplify $\frac{12x^2y}{15xy}$

a)

$\frac{4xy}{5}$

b)

$\frac{3x}{5}$

c)

$\frac{4x}{5}$

d)

$\frac{5}{3x}$

15.

Simplify $-3x^2\times2x\times-4$

a)

$-24x^3$

b)

$6x^34$

c)

$24x^3$

d)

$9x^3$

16.

What is the constant of the expression $a^2+4b-c-7$ ?

a)

1

b)

-1

c)

4

d)

7

e)

-7

17.

In the expression $-6m^2-m+2n^3+7$
The coefficient of m is:

a)

-1

b)

1

c)

6

d)

-6

e)

2

18.

FACTORISE

ax + bx + x

a)

x(a + b + 1)

b)

x(a + b)

c)

x(x + b + a)

d)

x(x + b + 1)

19.

What is the gradient of this line

a)

4

b)

4/5

c)

-2

d)

-1/2

20.

Find the slope of the line that passes through:
(-4, 7) and (-6, -4)

a)

2/11

b)

13/2

c)

3/10

d)

11/2

21.

What is the midpoint of the straight line segment joining the points (-2, 5) and (6, -1)?

a)

$\left(2,2\right)$

b)

$\left(2,3\right)$

c)

$\left(-4,2\right)$

d)

$\left(-4,3\right)$

22.

What is the opposite of squaring a number?

a)

divide

b)

multiply

c)

fractions

d)

square root

23.

What comes first in the order?

a)

Row

b)

Column

24.

Find the inverse of the matrix.

a)

b)

c)

d)

No Inverse Exists

25.

What size is this matrix?

a)

2x2

b)

2x3

c)

3x2

d)

1x6

Algebra Revision

Total questions: 25

Worksheet time: 32mins

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