ա) 7x * 2x – 1 = 98

բ) (2/3)x * (9/8)x – 1 = 3/8

գ) 2x + 3 * 25x – 1/4x * 5x = 5

դ) (0,04)x * 9x – 1/33x = 6255-2x * 32x – 2/33x = 2525-2x * 3-x – 2 = 54 * 3030 = 1-2x = 4- x = -2-x – 2 = 0- x = -2x = -22.

Լուծել հավասարումը

ա) 5x + 2 – 9 * 5x – 1 = 116

բ) 10 * (0,5)x – 23 – x = 64

գ) (1/3)2x + 1 + 5 * (1/3)2x – 1 = 138

դ) (1/6)x – 1 + 4 * (1/6)x + 1 = 40

ե) 5x + 5x + 1 – 5x – 1 = 725

զ) 32x – 1 – 9x – 1 + 272/3x – 1 = 56732x – 1 – 32x – 2 + 32x – 3 = 32 * 631/3 * (32x – 32x – 1 + 32x – 2) = 33 * 6332x – 32x/3 + 32x/32 = 35 * 79x * (1 – 1/3 + 1/32) = 35 * 79x * 9 – 3 + 1/32 = 35 * 732x = 372x = 7x = 3,53.

Լուծել հավասարումը

ա) 102x + 13 = 2x + 26 * 53x

բ) 2x – 1 * 3x – 1 = 3<2

գ) 8x – 1 * 92x – 3 = 6x + 3

դ) 3x + 26 * 125x = 152x + 13

ե) 25x – 1 * 22x – 5 – 4x – 2 * 52x – 3 = 750

զ) 22x – 1 * 9x – 2 + 4x – 1 * 32x – 3 = 72022x/2 * 32x – 1/33 + 22z – 1/2 * 32x/33 = 7202 * 2x * 3 * 3x – 1/2 * 332 + 2 * 22x – 1 * 3 * 3x/2 * 32 = 7202x * 3x/33 + 22x – 1 * 3x/32 = 7202x * 3x + 3 * 22z – 1 * 3x/35 = 720