Six times 5^2 minus 5 times 4 plus 8 is equal to 138.
6 and 14? Is that plus or minus or times or divided by or separate or what?
No.
It is 20.
Two plus 3 minus 2 times 1 squared plus 4 times 16 squared minus 4 times 2 is equal to 1,019.
(-2)^4 = -2 x -2 x-2 x-2 = +16 ( a minus times a minus is plus)
-2 times -2 = plus 4 since minus times minus is plus
31
6 and 14? Is that plus or minus or times or divided by or separate or what?
10^2 minus 4 times 8 divided by 8 plus 9 is equal to 105.
50 * 5 = 250
It is a polynomial expression in x. What about it?
7*6 + 22 - 32 = 42 + 4 - 9 = 37
No.
115 - 102 + (3 x 5) = 30
+ times a + = a plus- times a + = a minus- times a - = a plus+ times a - = a minus
simplified it would equal: 24x to the third power - x to the second power - x to the sixth power - 34
15