9.4x+3=3x-7

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Solution for 9.4x+3=3x-7 equation:


Simplifying
9.4x + 3 = 3x + -7

Reorder the terms:
3 + 9.4x = 3x + -7

Reorder the terms:
3 + 9.4x = -7 + 3x

Solving
3 + 9.4x = -7 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
3 + 9.4x + -3x = -7 + 3x + -3x

Combine like terms: 9.4x + -3x = 6.4x
3 + 6.4x = -7 + 3x + -3x

Combine like terms: 3x + -3x = 0
3 + 6.4x = -7 + 0
3 + 6.4x = -7

Add '-3' to each side of the equation.
3 + -3 + 6.4x = -7 + -3

Combine like terms: 3 + -3 = 0
0 + 6.4x = -7 + -3
6.4x = -7 + -3

Combine like terms: -7 + -3 = -10
6.4x = -10

Divide each side by '6.4'.
x = -1.5625

Simplifying
x = -1.5625

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