57
So what is the question?
6
answer is 3.
There is no definitive answer
yes,2 is the only no. When added and multiplied by itself gives the same result
12
16
1.53 + 1.5 = 4.53 x 1.5 = 4.5
6x + 18 = 4 - x 7x + 18 = 4 7x = -14 x = -2
1.253x1.25 =6.253+1.25=6.25 this is the correct answer i checked it
4(8+2x)=5x+1132+8x=5x+118x-5×=11-323x=-213 3=-7Therefore the number is -7
((2n + 8)) x 5 = 6n + 12ie 10n + 40 = 6n + 124n = -28n = -7(both equations total -30)
7.2