[10(2)(30+50)-9(2)]=x

Solution for [10(2)(30+50)-9(2)]=x equation:

Simplifying
[10(2)(30 + 50) + -9(2)] = x

Combine like terms: 30 + 50 = 80
[10 * 2(80) + -9(2)] = x

Multiply 10 * 2
[20 * 80 + -9(2)] = x

Multiply 20 * 80
[1600 + -9(2)] = x

Multiply -9 * 2
[1600 + -18] = x

Combine like terms: 1600 + -18 = 1582
[1582] = x
1582 = x

Solving
1582 = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
1582 + -1x = x + -1x

Combine like terms: x + -1x = 0
1582 + -1x = 0

Add '-1582' to each side of the equation.
1582 + -1582 + -1x = 0 + -1582

Combine like terms: 1582 + -1582 = 0
0 + -1x = 0 + -1582
-1x = 0 + -1582

Combine like terms: 0 + -1582 = -1582
-1x = -1582

Divide each side by '-1'.
x = 1582

Simplifying
x = 1582