0.80x-0.70(50+x)=-0.60(50)

Solution for 0.80x-0.70(50+x)=-0.60(50) equation:

Simplifying
0.80x + -0.70(50 + x) = -0.60(50)
0.80x + (50 * -0.70 + x * -0.70) = -0.60(50)
0.80x + (-35 + -0.70x) = -0.60(50)

Reorder the terms:
-35 + 0.80x + -0.70x = -0.60(50)

Combine like terms: 0.80x + -0.70x = 0.1x
-35 + 0.1x = -0.60(50)

Multiply -0.60 * 50
-35 + 0.1x = -30

Solving
-35 + 0.1x = -30

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 = -30 + 35

Combine like terms: -35 + 35 = 0
0 + 0.1x = -30 + 35
0.1x = -30 + 35

Combine like terms: -30 + 35 = 5
0.1x = 5

Divide each side by '0.1'.
x = 50

Simplifying
x = 50