Trial and error! x cubed can be 1, 8, 27, 64 etc also -1, -8, -27, -64 ... None of these are a multiple of 10 different from 51, so there is no solution in integers...
yes.W= 7
51
The answer to 7 x 6 plus 9 is 51. You have to multiply 7 by 6 which equals 42 and add 9 onto it which equals 51.
51
50 +1. 25+26,10+41,48+3, etc
yes.W= 7
5x+3y = 51 y = 10x-8 Substituting the bottom equation into the top equation: 5x+3(10x-8) = 51 5x+30x-24 = 51 5x+30x = 51+24 35x = 75 Divide both sides by 35 to find the value of x: x = 75/35 = 15/7 in its lowest terms. Substitute the value of x into the original equations to find the value of y: So: x = 15/7 and y = 94/7
-58
51
120
(9,2)
a = 16
The answer to 7 x 6 plus 9 is 51. You have to multiply 7 by 6 which equals 42 and add 9 onto it which equals 51.
51
50 +1. 25+26,10+41,48+3, etc
(9,3)
51.