Algebra Language
Write an expression for 7 more than x
x + 7
Simplify 4x+3x
7x
Expand
3(x+2)
3x+6
Factorise
5x+10
5 (x+2)
Simplify
x2 * x
x3
State the coefficient of y.
4x−6y+3
−6
Simplify 7a−2a+5
5a+5
Expand
5(a−4)
5a - 20
Factorise
3a−12
3(a - 4)
Simplify
a5÷a2
a3
Substitute a=4, b=2,
Evaluate 3a+b
14
Simplify 3ab×4c
12abc
Expand
−2(x+6)
-2x - 12
Factorise 8y + 12
4(2y+3)
Simplify
(x3)2
x6
How many terms are in 5x−2y+7+4z?
4
Simplify 12xy÷4y
3x
Expand: 4(2x−3)
8x - 12
Factorise 15x - 5
5(3x - 1)
Simplify y0
1
Are these equivalent?
3(x+2) and 3x+6
Simplify
5x + 3y − 2x + y
3x + 4y
Expand 3(x+5)−2
3x + 13
Factorise completely
12a + 18ab
6a (2 + 3b)
Simplify
2x2 * 3x4
6x6