Question

2x + 5/2 = 2/3 - x
ii) x/2 - 5 = x/3 - 4




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Answer 1

Answer:

$\large\mathfrak\color{green}\underbrace{Solutions}$

♦(i)--->

2x + 5/2 = 2/3 - x

2x + x = 2/3 - 5/2

3x = (4-15)/6

3x = -11/6

x = -11/6 ×3

x = -11/2

x = -5.5

♦(ii)-->

x/2 - 5 = x/3 - 4

x/2 - x/3 = -4 +5

(3x - 2x)/6 = 1

x/6 = 1

x = 1 x 6

x = 6

HENCE,,. THESE WERE THE ANSWERS,,,

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Answer 2

Answer:

i) 2x + 5 = 2 -x

2. 3

→2x + 5 = (2 - x) × 2

3

→2x + 5 = 4 -2x

3

→2x = 4 -2x -5

3

→2x+2x= 4 -5

3

→4x = -3.6666666666667

→x= 3.6666666666667/4

→x=0.916666666666675

ii) x - 5 = x - 4

2. 3

→x - 5 = (x/3-4) ×2

→x - 5 = 2x - 8

3

→x = 2x -8+5

3

→ x= 2x -5

3

→x×3 = 2x-5

→3x =2x-5

→3x-2x=-5

→x=-5