6x^2-4(7+3)=

Solution for 6x^2-4(7+3)= equation:

Simplifying
6x2 + -4(7 + 3) = 0

Combine like terms: 7 + 3 = 10
6x2 + -4(10) = 0

Multiply -4 * 10
6x2 + -40 = 0

Reorder the terms:
-40 + 6x2 = 0

Solving
-40 + 6x2 = 0

Solving for variable 'x'.

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

Add '40' to each side of the equation.
-40 + 40 + 6x2 = 0 + 40

Combine like terms: -40 + 40 = 0
0 + 6x2 = 0 + 40
6x2 = 0 + 40

Combine like terms: 0 + 40 = 40
6x2 = 40

Divide each side by '6'.
x2 = 6.666666667

Simplifying
x2 = 6.666666667

Take the square root of each side:
x = {-2.581988898, 2.581988898}