Multiply out the brackets: -3b+24-59b-118+1 = -62b-93
2y + 7x + y-1?
5*3y+1+12y-1 = 15y+1+12y-1 = 27y.
x=8
n = 28
-5x+1 = 6x -5x-6x = -1 -11x = -1 x = 1/11
The answer to the equation 80 times 3 Y plus 2 Y plus 4 plus 1 equals -15. This is considered to be a math problem.
(x - 1)(x^2 - 5x + 2)
Σxievaluated for [ 0 < i < 11 ]. (That's just a neater way to write the problem. It doesn't help you solve it ...you still have to know how to add.)
1 + 1,000,000,000,000,000,000,000,000 = 1,000,000,000,000,000,000,000,001 (One is moved to observe in passing that an individual who can't solve that problem on his own most likely has no use for the answer.)
The answer to the problem 1 plus 1 is 2. (1+1=2)
1
-1 plus 1 = 0 plus 1 =1