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How do you solve x2-10x plus 25 equals 64?
x2 - 10x + 25 = 64 Or x2 - 10x + 25 = 64? If the first, move all over to 1 side; x2 - 10x + 25 - 64 = 0 x2 - 10x + -39 = 0 Then make it into quadratic equations; (x - 13)(x + 3) = 0 Therefore x = 13 or x = -3. If the second, 8x = -39 -39/8 = -9.75 = x
How do you do 8-10x squared?
18
If x is 6 and y is 8 then10x plus 8y is?
x =6 y = 8 10x = 60 8y = 64 10x + 8y = 124
How do you simplify 10x(x-1)-8(6x plus 2)?
To simplify the expression (10x(x-1) - 8(6x + 2)), first distribute the terms: (10x(x - 1) = 10x^2 - 10x) (-8(6x + 2) = -48x - 16) Now, combine the results: (10x^2 - 10x - 48x - 16 = 10x^2 - 58x - 16). Thus, the simplified expression is (10x^2 - 58x - 16).
What is x if x to the power of 3 plus 10x equals 51?
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...
