10-4(3+3b)=

Solution for 10-4(3+3b)= equation:

Simplifying
10 + -4(3 + 3b) = 0
10 + (3 * -4 + 3b * -4) = 0
10 + (-12 + -12b) = 0

Combine like terms: 10 + -12 = -2
-2 + -12b = 0

Solving
-2 + -12b = 0

Solving for variable 'b'.

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

Add '2' to each side of the equation.
-2 + 2 + -12b = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -12b = 0 + 2
-12b = 0 + 2

Combine like terms: 0 + 2 = 2
-12b = 2

Divide each side by '-12'.
b = -0.1666666667

Simplifying
b = -0.1666666667