-7 + 6 x 17
-7 + 102 = 95
what is 11x11-6x17+4
(7)-(-3)+(16)-(8) = 18
7 plus 2 is 9. 9 plus 8 is 17. 17 plus 3 is 20.
n= -2
(y + 7).(y + 7) = zeroy + 7 = zeroand so y = -7
Solve for x. 3x + 3 = x + 7 2x + 3 = 7 2x = 4 x = 2 Check it. 6 + 3 = 2 + 7 It checks.
-7
The question contains an algebraic expression but there is no equation to solve.
y=7+x =x=7-x
If n + 7 = 12, then n = 12 - 7
It does not help you.
u = 7 + 2 + (4 - 5) = 9 + (-1) = 8