.3x+3=4-x

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Solution for .3x+3=4-x equation:


Simplifying
0.3x + 3 = 4 + -1x

Reorder the terms:
3 + 0.3x = 4 + -1x

Solving
3 + 0.3x = 4 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
3 + 0.3x + x = 4 + -1x + x

Combine like terms: 0.3x + x = 1.3x
3 + 1.3x = 4 + -1x + x

Combine like terms: -1x + x = 0
3 + 1.3x = 4 + 0
3 + 1.3x = 4

Add '-3' to each side of the equation.
3 + -3 + 1.3x = 4 + -3

Combine like terms: 3 + -3 = 0
0 + 1.3x = 4 + -3
1.3x = 4 + -3

Combine like terms: 4 + -3 = 1
1.3x = 1

Divide each side by '1.3'.
x = 0.7692307692

Simplifying
x = 0.7692307692

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