0.8x-0.7(50+x)=-0.56(50)

Solution for 0.8x-0.7(50+x)=-0.56(50) equation:

Simplifying
0.8x + -0.7(50 + x) = -0.56(50)
0.8x + (50 * -0.7 + x * -0.7) = -0.56(50)
0.8x + (-35 + -0.7x) = -0.56(50)

Reorder the terms:
-35 + 0.8x + -0.7x = -0.56(50)

Combine like terms: 0.8x + -0.7x = 0.1x
-35 + 0.1x = -0.56(50)

Multiply -0.56 * 50
-35 + 0.1x = -28

Solving
-35 + 0.1x = -28

Solving for variable 'x'.

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

Add '35' to each side of the equation.
-35 + 35 + 0.1x = -28 + 35

Combine like terms: -35 + 35 = 0
0 + 0.1x = -28 + 35
0.1x = -28 + 35

Combine like terms: -28 + 35 = 7
0.1x = 7

Divide each side by '0.1'.
x = 70

Simplifying
x = 70