Question

1) -3X-2=5X+4

2) 8X-3=-5+6X

3) 6+X=-4+3X

4) 2(X+1)=3(-X+2)

5) 5(-2X+2)=2(-2X-1)

URGENTE!! PRECISO DOS CÁLCULOS, NÃO SOMENTE DAS RESPOSTAS X's​

Answer 1

Resposta:

1)

-3x-2=5x+4

-3x-5x=4+2

-8x=6 (/2)

-4x=3

x=3/-4

x=0,75

2)

8x-3=-5+6x

8x-6x=-5+3

2x=-2

x = -2/2

x = -1

3)

6+X=-4+3X

x-3x=-4-6

-2x=-10

x=-10/-2

x=5

4)

2(X+1)=3(-X+2)

2x+2=-3x+6

2x+3x=6-2

5x=4

x=4/5

x=0,8

5)

5(-2X+2)=2(-2X-1)

-10x+10=-4x-2

-10x+4x=-2-10

-6x=-12

x=-12/-6

x=2