Առաջադրանքներ
- 0.5x + 1.2 = 3.7
- 1.4x — 2.8 = 4.2
- 0.2x + 0.8 = 2.0
- 4.5 — 0.5x = 2.5
- 1.2x + 3.6 = 7.2
- 0.8x — 1.6 = 4.8
- 2.5x + 5.5 = 15.5
- 3.2x — 6.4 = 0
- 0.1x + 0.9 = 1.5
- 5.6 — 1.4x = 2.8
մաս 2
- 1.5x — 2.4 = 0.5x + 4.6
- 2.8x + 1.2 = 1.3x + 5.7
- 0.6x — 0.9 = 0.2x + 1.5
- 3.5x + 2.1 = 1.5x + 8.1
- 4.2x — 3.3 = 2.2x + 6.7
- 0.7x + 1.4 = 1.2x — 0.6
- 2.5x — 4.5 = 0.5x + 7.5
- 1.8x + 3.2 = 0.8x + 9.2
- 5.5x — 11 = 3.3x + 2.2
- 0.4x + 1.8 = 0.9x — 0.7
մաս 3
- 0.2(x + 5) = 2.4
- 0.5(x — 4) = 1.5
- 1.2(2x + 1) = 4.8
- 0.4(x — 3) = 0.2x + 1.2
- 2.5(x + 2) = 1.5x + 9
- 0.3(4x — 2) = 0.6x + 1.8
- 1.5(x + 10) = 4.5x — 15
- 0.8(x — 5) + 1.2 = 2.8
- 2(0.5x + 1.2) = 3.4
- 0.1(10x — 5) = 0.5x + 2
մաս 4
- 1.2x + 0.8x — 2.5 = 4.5
- 4.5 — (0.5x + 1.5) = 1.5
- 0.6(x + 2) + 0.4(x — 1) = 5.6
- 2.2x — (0.2x + 3) = 1.8x + 1
- 0.5(4x — 8) + 1.5 = 0.5x + 6
- 10 — 2.5(x — 2) = 5
- 0.25x + 0.75x + 1.5 = 4.5
- 1.5x — 0.5(x + 4) = 2.5
- 3.6x — 1.2(x + 2) = 4.8
- 0.9(x + 1) — 0.3(2x — 1) = 2.
Բլոկ 1
- 4x + 7 = 31
- 3x — 10 = 14
- 8x + 2 = 50
- 12 — 2x = 6
- 5x + 15 = 40
- 9x — 20 = 7
- 2x + 18 = 40
- 15 — 3x = 0
- 7x + 1 = 50
- 10x — 45 = 55
- 6x + 4 = 28
- 11x — 11 = 99
- 20 — 4x = 4
- 3x + 25 = 100
- 8x — 8 = 56
Բլոկ 2
- 5x — 3 = 2x + 12
- 7x + 4 = 3x + 24
- 10x — 8 = 6x + 12
- 4x + 15 = x + 30
- 9x — 5 = 5x + 15
- 2x — 10 = 5x — 25
- 8x + 2 = 12x — 18
- 6x — 7 = 2x + 13
- 3x + 20 = x + 40
- 11x — 4 = 7x + 20
- -2x + 10 = 2x — 10
- 5x — 12 = -x + 18
- 4x + 6 = -2x + 24
- 15 — x = 2x — 6
- 8x — 30 = 2x + 12
Բլոկ 3
- 2(x + 5) = 24
- 3(x — 4) = 18
- 4(2x + 1) = 36
- 5(x — 3) = 2x + 6
- 2(3x — 5) = 4x + 10
- 3(2x + 2) = 2(x + 15)
- 4(x — 2) = 2(x + 6)
- 10(x + 1) = 5(x + 7)
- 6(x — 1) = 4(x + 2)
- 2(x + 8) — 4 = 20
- 5(x + 2) + 3x = 42
- 7(x — 1) = 5(x + 3)
- 3(4x — 2) = 6x + 12
- 20 — (x + 5) = 10
- 4x + (x — 2) = 23
Բլոկ 4
- 12 + 2(x + 3) = 28
- 3x — (x — 4) = 16
- 5(2x — 4) = 8x + 4
- 2(x + 10) = 4(x + 2)
- 15 — 2(x — 3) = 11
- 3x + 4 + 2x = 24
- 10x — 5 — 3x = 30
- 2(x + 3) + 3(x + 1) = 24
- 5(x — 2) — 2(x — 1) = 10
- 8x — (3x + 5) = 20
- 4(2x + 3) — 10 = 26
- 100 — 5(x + 2) = 60
- 2x + 3x + 4x = 81
- 18 — 2x = x + 3
- 7x — 14 = 2(x + 3) + 5



