.3x+7=4x+2

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Solution for .3x+7=4x+2 equation:


Simplifying
0.3x + 7 = 4x + 2

Reorder the terms:
7 + 0.3x = 4x + 2

Reorder the terms:
7 + 0.3x = 2 + 4x

Solving
7 + 0.3x = 2 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
7 + 0.3x + -4x = 2 + 4x + -4x

Combine like terms: 0.3x + -4x = -3.7x
7 + -3.7x = 2 + 4x + -4x

Combine like terms: 4x + -4x = 0
7 + -3.7x = 2 + 0
7 + -3.7x = 2

Add '-7' to each side of the equation.
7 + -7 + -3.7x = 2 + -7

Combine like terms: 7 + -7 = 0
0 + -3.7x = 2 + -7
-3.7x = 2 + -7

Combine like terms: 2 + -7 = -5
-3.7x = -5

Divide each side by '-3.7'.
x = 1.351351351

Simplifying
x = 1.351351351

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