Question

a)3(2x+3)+3(x+2)=2(3x+2)+2
b)2(x+3)-8(2x-1)=3(2x+1)-9
c)5x-3(x+4)+3=3x+25
d)4x-3(x+1)=2(5-x)+8
e)3(6x-5)-5(4-x)+26=2(4x+13)-5
f)2(3x-4)-16x(x+15)-7x=5(7-6x)-10​

Answer 1

Răspuns:

Explicație pas cu pas:

Answer 2

a) 6x+ 9 + 3x + 6 = 6x+ 4 + 2
9x +15 = 6x + 6
b) 2x + 6 - 18x + 8 = 6x+3 - 9
-16x + 14 = 6x - 6
Atât am putut sa fac! Scuze sper ca te ajuta