The first thing we need to do is get rid of the -18 on the left hand side. To do this, we add 18 to both sides, leaving us with 8x=72. To get rid of the 8 on the left side, we divide each side by 8, leaving us with the final answer of x=9
-60
-12 (?)
54 / 9 = n n = 6
8840-026
54
Given that 3x = 54,divide each side by 3,then 3x/3 = 54/3,and after simplifying the fractions, x = 18.
Add 54 to both sides and you get 15a = 45. I think a chimp could solve this one. (a=3)
-59
basically: simplify. -6 (5-2x)=54 (-30)-2x=-324 -30x=-162 x=-132
To find out what number multiplied by 18 equals 54, you can set up an equation: 18x = 54. To solve for x, divide both sides by 18: x = 54 / 18. Simplifying the division gives x = 3. Therefore, 18 times 3 equals 54.
54
8x+39 = 2x-15 6x = -54 x = -9