X^2=60/5=12
so,x=3.46
so,x=3.46
If 1/2x +1/3x=10 then x=?
If you are trying to solve
(1/2)x + (1/3)x = 10 You can collect terms and divide by the coefficient of x to get
x(1/2 + 1/3) = x(5/6) = 10
x = (6/5)*10
x = 12
If you are trying to solve
1/(2x) + 1/(3x) = 10 You can multiply by 6x and divide by the coefficient of x to get
3 + 2 = 60x
5/60 = x
x = 1/12
In the latter case, parentheses are needed to identify the denominator of each expression.
(1/2)x + (1/3)x = 10 You can collect terms and divide by the coefficient of x to get
x(1/2 + 1/3) = x(5/6) = 10
x = (6/5)*10
x = 12
If you are trying to solve
1/(2x) + 1/(3x) = 10 You can multiply by 6x and divide by the coefficient of x to get
3 + 2 = 60x
5/60 = x
x = 1/12
In the latter case, parentheses are needed to identify the denominator of each expression.
No