3x2 + 33x + 54 =3(x2 + 11x + 18) = 3(x + 9)(x + 2)
-9x+6y = 54 6y = 9x+54 y = 1.5x+9 slope = 1.5
15 + 14 + 14 + 11 + 2x + x = 75 Collect like terms 54 + 3x = 75 Subtract 54 3x = 21 Divide by 3 x = 7 ■
x=-9 15 + x = 6x + 60 x = 6x + 45 -5x = 45 x = -9 15 + (-9) = (6 * (-9)) + 60 15 - 9 = -54 + 60 6 = 60 - 54 6 = 6 There is no answer because, 15+x=6x+60 -15 -15 x=6x+45 Which is imposible because "x" can't equal itself times six plus forty-five.
9x + 8y = (9 x 6) + (8 x 3) = 54 + 24 = 78
51 × 14 = 5/4 54
It is the same as 54 plus 36 and both expressions add to 90
Well, honey, the equivalent expression to 54 plus 18x is just that - 54 plus 18x. There's no need to dress it up with fancy words or math jargon. It is what it is, plain and simple. So, go ahead and use that expression without any frills or fluff.
39x-6
18(2 + 3)
9 This expression can be simplified to: 9x
It is: 18(2+3) or simply as 90
It is 3*(54n + 1.8)
If you mean 5x+4x = 54 then the value of x is 6
3(5-6) + 2 (54) -5 =105
a = 15.
(3*5)+(6 to the power of 2)+54-5