0.8(x-10)=20

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Solution for 0.8(x-10)=20 equation: 


Simplifying
0.8(x + -10) = 20

Reorder the terms:
0.8(-10 + x) = 20
(-10 * 0.8 + x * 0.8) = 20
(-8 + 0.8x) = 20

Solving
-8 + 0.8x = 20

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 0.8x = 20 + 8

Combine like terms: -8 + 8 = 0
0 + 0.8x = 20 + 8
0.8x = 20 + 8

Combine like terms: 20 + 8 = 28
0.8x = 28

Divide each side by '0.8'.
x = 35

Simplifying
x = 35

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