(7xy-8x)-(-5xy+3x)=7xy -8x + 5xy-3x=7xy+5xy-8x-3x=12xy-11x

7xy+5xy-8x-3x12xy-11x

(7xy-8x)-(-5xy+3x)7xy-8x+5xy+3x7xy+5xy-8x+3x12xy-5x

12xy-11x right answer

2xy-11x its ans

12xy-11x is the correct answer

12xy-11x is the correct answer h

(7xy-8x) - (-5xy+3x)7xy-8x+5xy-3x7xy+5xy-8x-3x12xy-11x ans

(7xy - 8x) - (-5xy + 3x)7xy - 8x + 5xy - 3x+7xy + 5xy - 8x - 3x+12xy - 11x

12xy-11x is correct answer

12xy-11x is right answer.

(7xy - 8x) - ( - 5xy + 3x)

7xy - 8x + 5xy - 3x

+ 7xy + 5xy - 8x - 3x

+ 12xy - 11x

7xy-5xy-8x-3x2xy-11x

(7xy -8xy )- (-5xy+3x ) = 7xy -8x +5xy -3xy = 7xy +5xy -8xy -3x so the answer is = 12xy -11x

(7xy-8x)-(-5xy+3x)(7xy-8x+5xy-3x)7xy+5xy-8x-3x12xy-11y

(7xy-8x)-(-5xy+3x)7xy-8x+5xy-3x7xy+5xy-8x-3x12xy-11x

(7xy-8x)+5xy-3x7xy+5xy-8x-3x12xy-11x Ans.

7xy-8x+5xy-3x=12xy - 11x

1

Remove parentheses.

7xy-8x+5xy-3x7xy−8x+5xy−3x

2

Collect like terms.

(7xy+5xy)+(-8x-3x)(7xy+5xy)+(−8x−3x)

3

Simplify.

12xy-11x12xy−11x

Done



(7xy-8x)-(-5xy+3x)=7xy-8x+5xy-3x=12xy-11x

7 xy_8 X+5 xy_3 X 7 xy +5. xy_8 x_3 X 12 xy_ 11 x

(7xy-8x)-(-5xy+3x)7xy-8x+5xy-3x12xy-11x

7xy-8x+5xy-3x7xy+5xy-8x-3x12xy-11x

= (7xy - 8x) - (-5xy + 3x)= 7xy - 8x + 5xy + 3xGrouping the like terms= 7xy + 5xy - 8x + 3x= 12xy - 11x

Therefore, (7xy - 8x) - (- 5xy + 3x) = 12xy - 11

7xy + 5xy - 8x-3x 12x-11x