An equation is like this: 34+76=110 If there's an equals sign in the problem then it's an equation. -Monicalovesu
Watch me as I do it. Perhaps you can pick up some pointers.-34 = 2 + 4xSubtract 2 from each side of the equation:-36 = 4xDivide each side by 4 :-9 = x
34 = 81 so x is 4
2(2 + 2)2 + 2
3x-6y=30 y=34-6x substitute the the value for y from the second equation into the first equation. 3x-6(34-6x)=30 3x-204+36x=30 39x-204=30 39x=234 x=234/39 x=6 Substitute this value of x into equation 2. y=34-6(6) y=34-36 y=-2
34
y = 46
An equation is like this: 34+76=110 If there's an equals sign in the problem then it's an equation. -Monicalovesu
Watch me as I do it. Perhaps you can pick up some pointers.-34 = 2 + 4xSubtract 2 from each side of the equation:-36 = 4xDivide each side by 4 :-9 = x
Since you only have one equation, you will be unable to find a specific number to which x is equal. However, you can put it in terms of y. To do so, isolate the x terms on one side of the equation. This is will give you 5x = -3y - 34. To isolate x, divide everything by 5, which will result in x = -3/5 y - 34/5. That is as simple as you can make it, unless you have a second equation in the same problem, in which case you can take that value of x (-3/5 y - 34/5), plug it into the second equation in place of all the x's, solve for y, and then substitute that value back into the first equation to solve for x.
28
34 = 81 so x is 4
It is an equation and the value of n is 20
-9h - 6 + 12h + 40 = 22, simplifying this gives12h - 9h + 40 - 6 = 223h + 34 = 22, taking 34 off both sides gives3h + 34 - 34 = 22 - 343h = -12, thush = -12/3 = -4
x = 6 and y = -2
x-18=34 solve for x add 18 both sides x-18+18=34+18 x=52
2(2 + 2)2 + 2