Fill in the blanks : `-4\ x7/9=7/9x ` (ii) `5/(11)x(-3)/8=(-3)/8x dot` `1/2x\ (3/4+(-5)/(12))=1/2x dot+dotx(-5)/(12)` `(-4)/5x\ (5/7+(-8)/9)=((-4)/5x dot)+(-4)/5x(-8)/9`

Fill in the blanks :-4x(7)/(9)=(7)/(9)x (ii) (5)/(11)x(-3)/(8)=(-3)/(8)x(1)/(2)x((3)/(4)+(-5)/(12))=(1)/(2)x+dot x(-5)/(12)(-4)/(5)x((5)/(7)+(-8)/(9))=((-4)/(5)x)+(-4)/(5)x(-8)/(9)

Fill in the blanks : (i)-4\ "x"7/9=7/9"x"\ ... (ii)5/(11)"x"(-3)/8=(-3)/8"x"\ .... (iii)1/2"x"\ (3/4+(-5)/(12))=1/2"x"\ ...+\ ..."x"(-5)/(12)\ (iv)(-4)/5"x"\ (5/7+(-8)/9)=((-4)/5"x" \ ...)+(-4)/5"x"(-8)/9

Fill in the blanks: (-5)/7=(dot)/(35)=(dot)/(49) (ii) (-4)/(-9)=(dot)/(18)=(12)/(dot)

Fill in the blanks: (i) (-5)/7=(dot)/(35)=(dot)/(49) (ii) (-4)/(-9)=(dot)/(18)=(12)/(dot)

(6x-7)/(2)+(9-2x)/(5)=12+(x)/(4)-(2)/(3)+(4x)/(3)

Simplify: ((13)/(9)x(-15)/(2))+((7)/(3)x(8)/(5))+((3)/(5)x(1)/(2))

Solve : (3)/(5)(4x-9) - (5)/(4)(3x-8) = 5-(7)/(10)(2x-1) .

Solve the following equations and also check your result in each case: (i) ((3x+1))/(16)+((2x-3))/7=((x+3))/8+((3x-1))/(14) (ii) ((1-2x))/7-((2-3x))/8=3/2+x/4 (iii) (9x+7)/2-\ (x-(x-2)/7)=36 (iv) 0. 18\ (5x-4)=\ 0. 5 x+0. 8

Solve the following equations and also check your result in each case: (i) ((3x+1))/(16)+((2x-3))/7=((x+3))/8+((3x-1))/(14) (ii) ((1-2x))/7-((2-3x))/8=3/2+x/4 (iii) (9x+7)/2-\ (x-(x-2)/7)=36 (iv) 0. 18\ (5x-4)=\ 0. 5 x+0. 8

Solve : (7x +3)/(4) + (9x -5)/(8) = (16x-3)/(16) The following steps are involved in solving the above problem. Arrange them in sequential order (A) x = (-5)/(30) = (-1)/(6) (B) (7x + 3)/(4) + (9x -5)/(8) = (16x-3)/(16) rArr (14x + 6 + 9x -5)/(8) = (16x -3)/(16) (C) (23x + 1)/(8) = (16x -3)/(16) rArr 23x + 1 = (16x -3)/(2) (D) 46x + 2 = 16x - 3 rArr 30 x = -5