Like Terms
Simplify: 7a - 2a + 4
5a + 4
Expand: 5(2a - 3)
10a - 15
Factorise: 12a - 18
6(2a - 3)
Simplify: a⁷ ÷ a³
a⁴
Solve: 3a = 21
a = 7
Simplify: 9m - 3 + 2m + 7
11m + 4
Expand: -2(m + 7)
-2m - 14
Factorise: 15m + 20
5(3m + 4)
Simplify: (m²)³
m⁶
Solve: 2m - 4 = 18
m = 11
Simplify: 5p + 3 - 2p + 8 - p
2p + 11
Expand: 4(3x - 2) + x
13x - 8
Factorise: 6x - 24
6(x - 4)
Simplify: p⁰
1
Solve: 5p + 7 = 32
p = 5
Simplify: 12x - 4y + 3x + 7y - 5x
10x + 3y
Expand: -3(2p - 5) + 4p
-2p + 15
Factorise: -8p + 12
4(-2p + 3)
Simplify: (2x³)(5x²)
10x⁵
Solve: 7x - 12 = 30
x = 6
Simplify:
(a3b2)(a2b4)
a⁵b⁶
Solve: 3x+5=2x+17
x = 12
Factorise: 18y−30
6(3y - 5)
Simplify: (m4)2 ÷ m3
m5
Solve: (x-2)/4 = 5
x = 22