10x = 4
112x + 1 = 5
12x + 12 = 4
13−4x = 0
143x − 5 = 5x + 7
205(x + 1) = 0
218 x = 0
22x + = 1
23-(-(-(-x)))+2,6=10
243 = x + 14.
25 + x − = 1
26vraagstuk (1)
27vraagstuk (2)
283x.(−2) = 4.(−6)
40| x − 8 | = 6
41− (x − 1) + 1/x = 3
42\( 8-\frac{x-6}{4}=2 \)
43\(2-\frac{x-4}{6}=8\)
44\(\frac 16 + \frac 1{12} = \frac 1x \)
45(x + ) = 3
4610ⁿ − 10 = 999 990
47(x−)²+(x+)²=2x²+3
482 = 4 − (x − 6)/8
49\(\large \frac{3x}{8}=\frac{x\,+\,7}{12}\)
503.x.(− 2) = .(− 6)