Substitute everywhere there is an x by 64 and do the calculation:
x(x - 6) = 64(64 - 6)
= 64 × 58
= 3712
Simply replace "x" by its value, and then do the calculations.
If x = 64, then x(x - 6) = 3712.
4
You already know the value of x is 4. To solve the value of y = 64x, mutlply 64 x 4. Hence, y = 64*4 = 256.
go out and buy a calculator
x=3
If you mean: x-64 = 3 then the value of x is 67
64 squared (64 x 64) is 4,096.
64 x 6 = 384
Divide £3.68 into 8 equal parts. What is 11 the value in pence of each part? p. 12. (8 x 6) = (3 x 6) + (xx 6). 12. Find the number x stands for.
66
64
64 = (6 x 10) + (4 x 1)
64 = (6 x 10) + (4 x 1)