3.1x-7=-0.6x+4

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Solution for 3.1x-7=-0.6x+4 equation:


Simplifying
3.1x + -7 = -0.6x + 4

Reorder the terms:
-7 + 3.1x = -0.6x + 4

Reorder the terms:
-7 + 3.1x = 4 + -0.6x

Solving
-7 + 3.1x = 4 + -0.6x

Solving for variable 'x'.

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

Add '0.6x' to each side of the equation.
-7 + 3.1x + 0.6x = 4 + -0.6x + 0.6x

Combine like terms: 3.1x + 0.6x = 3.7x
-7 + 3.7x = 4 + -0.6x + 0.6x

Combine like terms: -0.6x + 0.6x = 0.0
-7 + 3.7x = 4 + 0.0
-7 + 3.7x = 4

Add '7' to each side of the equation.
-7 + 7 + 3.7x = 4 + 7

Combine like terms: -7 + 7 = 0
0 + 3.7x = 4 + 7
3.7x = 4 + 7

Combine like terms: 4 + 7 = 11
3.7x = 11

Divide each side by '3.7'.
x = 2.972972973

Simplifying
x = 2.972972973

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