0.7(3x-5)-3.9x=14.5

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Solution for 0.7(3x-5)-3.9x=14.5 equation: 


Simplifying
0.7(3x + -5) + -3.9x = 14.5

Reorder the terms:
0.7(-5 + 3x) + -3.9x = 14.5
(-5 * 0.7 + 3x * 0.7) + -3.9x = 14.5
(-3.5 + 2.1x) + -3.9x = 14.5

Combine like terms: 2.1x + -3.9x = -1.8x
-3.5 + -1.8x = 14.5

Solving
-3.5 + -1.8x = 14.5

Solving for variable 'x'.

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

Add '3.5' to each side of the equation.
-3.5 + 3.5 + -1.8x = 14.5 + 3.5

Combine like terms: -3.5 + 3.5 = 0.0
0.0 + -1.8x = 14.5 + 3.5
-1.8x = 14.5 + 3.5

Combine like terms: 14.5 + 3.5 = 18
-1.8x = 18

Divide each side by '-1.8'.
x = -10

Simplifying
x = -10

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