1.2(x+8)-15=-3

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Solution for 1.2(x+8)-15=-3 equation: 


Simplifying
1.2(x + 8) + -15 = -3

Reorder the terms:
1.2(8 + x) + -15 = -3
(8 * 1.2 + x * 1.2) + -15 = -3
(9.6 + 1.2x) + -15 = -3

Reorder the terms:
9.6 + -15 + 1.2x = -3

Combine like terms: 9.6 + -15 = -5.4
-5.4 + 1.2x = -3

Solving
-5.4 + 1.2x = -3

Solving for variable 'x'.

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

Add '5.4' to each side of the equation.
-5.4 + 5.4 + 1.2x = -3 + 5.4

Combine like terms: -5.4 + 5.4 = 0.0
0.0 + 1.2x = -3 + 5.4
1.2x = -3 + 5.4

Combine like terms: -3 + 5.4 = 2.4
1.2x = 2.4

Divide each side by '1.2'.
x = 2

Simplifying
x = 2

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