Question

doy corona x + 4[3 – 2(x – 1)] = 5[x – 3(2x – 4)] + 1

Answer 1

Explicación paso a paso:

x+4(3-2x+2) = 5(x-6x+12)+1

x+4(5-2x) = 5(-5x+12)+1

x+20-8x = -25x+60+1

-7x+20= -25x+61

-7x+25x = 61-20 =

18x = 41