Terme vereinfachen
7b - 4b + b
4b
8x + (3x - 1y)
11x - 1y
x - 4 = 12
x = 16
x - 22 = 1
x = 23
5 * 6x
30x
10x + (6y - 3x) + 2y
7x + 8y
3x + 2 = 20
x = 6
9x + 3 = 30
x = 3
5x * 6x
30x²
7 * (3x + 2)
21x + 14
2x + 6 = 1x + 10
x = 4
5x + 7 = 3x + 9
x= 1
4x * 2y * x
8x²y
(20t - 4) : 2
10t - 2
9x + 3 - 2x = 53 + 2x
x = 10
34x + 12 - 30x = 2x + 20
x = 4
12 + 3x - 4y +1
13 + 3x - 4y
4x + 5x * (2x + 1y)
4x + 10x² + 5xy
2 * (2x - 2) = 10 + (3x + 5)
x = 19
13x - (7 - 15x) = 7
x = 7