7.8x+1.4=3.4x

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Solution for 7.8x+1.4=3.4x equation:


Simplifying
7.8x + 1.4 = 3.4x

Reorder the terms:
1.4 + 7.8x = 3.4x

Solving
1.4 + 7.8x = 3.4x

Solving for variable 'x'.

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

Add '-3.4x' to each side of the equation.
1.4 + 7.8x + -3.4x = 3.4x + -3.4x

Combine like terms: 7.8x + -3.4x = 4.4x
1.4 + 4.4x = 3.4x + -3.4x

Combine like terms: 3.4x + -3.4x = 0.0
1.4 + 4.4x = 0.0

Add '-1.4' to each side of the equation.
1.4 + -1.4 + 4.4x = 0.0 + -1.4

Combine like terms: 1.4 + -1.4 = 0.0
0.0 + 4.4x = 0.0 + -1.4
4.4x = 0.0 + -1.4

Combine like terms: 0.0 + -1.4 = -1.4
4.4x = -1.4

Divide each side by '4.4'.
x = -0.3181818182

Simplifying
x = -0.3181818182

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