0.2x+0.3(x+4)=37

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Solution for 0.2x+0.3(x+4)=37 equation: 


Simplifying
0.2x + 0.3(x + 4) = 37

Reorder the terms:
0.2x + 0.3(4 + x) = 37
0.2x + (4 * 0.3 + x * 0.3) = 37
0.2x + (1.2 + 0.3x) = 37

Reorder the terms:
1.2 + 0.2x + 0.3x = 37

Combine like terms: 0.2x + 0.3x = 0.5x
1.2 + 0.5x = 37

Solving
1.2 + 0.5x = 37

Solving for variable 'x'.

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

Add '-1.2' to each side of the equation.
1.2 + -1.2 + 0.5x = 37 + -1.2

Combine like terms: 1.2 + -1.2 = 0.0
0.0 + 0.5x = 37 + -1.2
0.5x = 37 + -1.2

Combine like terms: 37 + -1.2 = 35.8
0.5x = 35.8

Divide each side by '0.5'.
x = 71.6

Simplifying
x = 71.6

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