4(2.5+-1.5(-1))+6(-1)=x

Solution for 4(2.5+-1.5(-1))+6(-1)=x equation:

Simplifying
4(2.5 + -1.5(-1)) + 6(-1) = x

Multiply -1.5 * -1
4(2.5 + 1.5) + 6(-1) = x

Combine like terms: 2.5 + 1.5 = 4
4(4) + 6(-1) = x

Multiply 4 * 4
16 + 6(-1) = x

Multiply 6 * -1
16 + -6 = x

Combine like terms: 16 + -6 = 10
10 = x

Solving
10 = 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.
10 + -1x = x + -1x

Combine like terms: x + -1x = 0
10 + -1x = 0

Add '-10' to each side of the equation.
10 + -10 + -1x = 0 + -10

Combine like terms: 10 + -10 = 0
0 + -1x = 0 + -10
-1x = 0 + -10

Combine like terms: 0 + -10 = -10
-1x = -10

Divide each side by '-1'.
x = 10

Simplifying
x = 10