Question

4+5×-(3-3×)=6×-7
xf ayuda ​

Answer 1

Explicación paso a paso:

4+5×- (3-3)=6×-7

9-0=9 42

9+42

51 ;)

Answer 2

Respuesta:

4+5x-(3-3x) = 6x-7

4+5x-3+3x = 6x-7

(4-3)+(5+3)x = 6x-7

1+8x = 6x-7

1+8x+7 = 6x-7+7

8+8x = 6x

8+8x-8x = 6x-8x

8 = -2x

8/-1 = -2x/-1

-8 = 2x

-8/2 = 2x/2

-4 = x

x = -4

Explicación paso a paso: