1.45x+7(0.15x-2.8)=14.4

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Solution for 1.45x+7(0.15x-2.8)=14.4 equation: 


Simplifying
1.45x + 7(0.15x + -2.8) = 14.4

Reorder the terms:
1.45x + 7(-2.8 + 0.15x) = 14.4
1.45x + (-2.8 * 7 + 0.15x * 7) = 14.4
1.45x + (-19.6 + 1.05x) = 14.4

Reorder the terms:
-19.6 + 1.45x + 1.05x = 14.4

Combine like terms: 1.45x + 1.05x = 2.5x
-19.6 + 2.5x = 14.4

Solving
-19.6 + 2.5x = 14.4

Solving for variable 'x'.

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

Add '19.6' to each side of the equation.
-19.6 + 19.6 + 2.5x = 14.4 + 19.6

Combine like terms: -19.6 + 19.6 = 0.0
0.0 + 2.5x = 14.4 + 19.6
2.5x = 14.4 + 19.6

Combine like terms: 14.4 + 19.6 = 34
2.5x = 34

Divide each side by '2.5'.
x = 13.6

Simplifying
x = 13.6

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