Question

Calcule a equação: 1/2( x - 1 ) + 4/3 - 1/3(x - 3) = x+1

Answer 1

Resposta:x=1

Explicação passo-a-passo:

1/2( x - 1 ) + 4/3 - 1/3(x - 3) = x+1

x-1/2+4/3-x+3/3=x+1

3x-3/6+8/6-2x+6/6=6x+6/6

3x-3+8-2x+6=6x+6

x-3+14=6x+6

x+11=6x+6

x-6x=6-11

-5x=-5(-1)

5x=5

x=5/5

x=1