Question

-3.(2x+5)+3.(-4x-3)=3x+2

Answer 1

-3.(2x+5)+3.(-4x-3)=3x+2

-3.2x+-3.5+3.-4x-3.3=3x+2

-6x+-15+-12x-9=3x+2

-6x+-12x+-15-9=3x+2

-18x+-24=3x+2

-18x-3x+-24=2

-21x+-24=2

-21x=2--24

-21x=26

x=26:-21

x=26/-21

Answer 2

x=-26/21
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Answer 3

(4.3x-1)+(3.3-6x)=5x

4.3x-4+3.3-6x=5-x

3x-6x-5-x=4.-4+3.3

3x-6x-5-x=-16+3.3

3xx-6x-5-x=-16+9

3x-6x-5-x=-7

(3-6-5).x+7

-8.x=-7

x+-7:-8

x=-7/8

Answer 4

(-3.2x+15)+(3.-4x-9)=3x+2

-3.2x+15+3.-4x-9=3x+2

2x+-4x-3x=-3.15+3.-9

2x+-4x-3x=-45+-27

x..(2+-4-3)=-72

x.-5=-72

x=-72:-5

x=-72/-5