0.05x-3=0.2(x-9)

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Solution for 0.05x-3=0.2(x-9) equation:


Simplifying
0.05x + -3 = 0.2(x + -9)

Reorder the terms:
-3 + 0.05x = 0.2(x + -9)

Reorder the terms:
-3 + 0.05x = 0.2(-9 + x)
-3 + 0.05x = (-9 * 0.2 + x * 0.2)
-3 + 0.05x = (-1.8 + 0.2x)

Solving
-3 + 0.05x = -1.8 + 0.2x

Solving for variable 'x'.

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

Add '-0.2x' to each side of the equation.
-3 + 0.05x + -0.2x = -1.8 + 0.2x + -0.2x

Combine like terms: 0.05x + -0.2x = -0.15x
-3 + -0.15x = -1.8 + 0.2x + -0.2x

Combine like terms: 0.2x + -0.2x = 0.0
-3 + -0.15x = -1.8 + 0.0
-3 + -0.15x = -1.8

Add '3' to each side of the equation.
-3 + 3 + -0.15x = -1.8 + 3

Combine like terms: -3 + 3 = 0
0 + -0.15x = -1.8 + 3
-0.15x = -1.8 + 3

Combine like terms: -1.8 + 3 = 1.2
-0.15x = 1.2

Divide each side by '-0.15'.
x = -8

Simplifying
x = -8

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