7
(5.9x^3 + 3.4x^2 - 7) - (2.9x^3 - 9.6x^2 + 3) = 3x^3 +13x^2 -10
43 + 23 = 64 + 8 = 72
3/(42 + 2) = 3/(18) = 1/6
x can have any value in the domain.
7(2 + 2x) is 78 when x = 3. = 5,764,801.
98
0.03 is the square power
48
3^n+2+3^n = 6^n+2 *'to the power of' can be represented with this symbol ^ .
9 is.
152
The value of x in the equation -2 x plus 3 4x-3 is 3.
467
-2x2 + 4x - 3 when x = -3 is -2*(-3)2 + 4*(-3) - 3 = -2*9 + 4*(-3) - 3 = -18 -12 -3 = -33
It means find the value of the expression. It cannot be simplified in the way that algebraic expressions usually are.
27.22