Question

oi, algm me ajude? não consigo fazer!

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

9x+32=8x-33

1-x=29+6x

Answer 1

Bom dia!

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

2x -6 = -5x +4

3x +5x = 4 +6

7x = 10

x = 10/7

_________

9x + 32 = 8x -33

9x -8x = -33 -32

x = -65
_____________


1-x = 29 +6x

-x -6x = 29-1

-7x = 28(-1)

7x = -28

x = -28/7

x = -4