Answer:
-x-30
Step-by-step explanation:
<em>first you need to </em><em>distribute</em><em>:</em>
<em>3(x)+3(-6) -4(x)+ (-4)(3)</em>
<em>Then you </em><em>multiply:</em>
<em>3x+(-18)-4x+(-7)</em>
<em>then you </em><em>combine like terms:</em>
<em>3x-4x= -1x </em>
<em>-18+(-7)= -25</em>
<em>simplified:</em>
<u><em>-1x-30</em></u>
-12 + 3x + 2 = 5x - 10 - 8x
-10 + 3x = -3x -10
-10 + 6x = -10
6x = 0
x = 0
The third answer option is correct. sqrt(x) = x^(1/2). So sqrt(121) = 121^(1/2).
Answer: 41/9 or 4 5/9
Step-by-step explanation:
3 2/9 = 29/9
1 1/3 = 4/3
4(3)/3(3) + 29/9
12/9+29/9 = 41/9
41/9 can be also written as 4 5/9
