-0.3(x-7)=4.5

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Solution for -0.3(x-7)=4.5 equation: 


Simplifying
-0.3(x + -7) = 4.5

Reorder the terms:
-0.3(-7 + x) = 4.5
(-7 * -0.3 + x * -0.3) = 4.5
(2.1 + -0.3x) = 4.5

Solving
2.1 + -0.3x = 4.5

Solving for variable 'x'.

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

Add '-2.1' to each side of the equation.
2.1 + -2.1 + -0.3x = 4.5 + -2.1

Combine like terms: 2.1 + -2.1 = 0.0
0.0 + -0.3x = 4.5 + -2.1
-0.3x = 4.5 + -2.1

Combine like terms: 4.5 + -2.1 = 2.4
-0.3x = 2.4

Divide each side by '-0.3'.
x = -8

Simplifying
x = -8

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