2x(9x)=10(5)

Solution for 2x(9x)=10(5) equation:

Simplifying
2x(9x) = 10(5)

Remove parenthesis around (9x)
2x * 9x = 10(5)

Reorder the terms for easier multiplication:
2 * 9x * x = 10(5)

Multiply 2 * 9
18x * x = 10(5)

Multiply x * x
18x2 = 10(5)

Multiply 10 * 5
18x2 = 50

Solving
18x2 = 50

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '18'.
x2 = 2.777777778

Simplifying
x2 = 2.777777778

Take the square root of each side:
x = {-1.666666667, 1.666666667}