It seems like a good probability dad
Answer:


Step-by-step explanation:
Fatorizam-se os denominadores.
2x - 4 = 2(x - 2)
3x - 6 = 3(x - 2)
O minimo multiplo comum dos denominadores e
2(3)(x - 2)






Answer:
t^6
Step-by-step explanation:
when dividing exponents, you subtract (refer to exponent rule)
t^12 - t^6 = t^6
1)
-2(3x+4)=-6x-8≠-6x+8
2)
2(-3x+4)=-6x+8
3)
5(x+1)-11x+3=5x+5-11x+3=-6x+8
4)
x+2-7x+6=-6x+8
5)
8-6x=-6x+8
Answer: The expressions 2,3,4 and 5 are equivalents.