.38x+.44*7=.40*x+7

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Solution for .38x+.44*7=.40*x+7 equation: 


Simplifying
0.38x + 0.44 * 7 = 0.40x + 7

Multiply 0.44 * 7
0.38x + 3.08 = 0.40x + 7

Reorder the terms:
3.08 + 0.38x = 0.40x + 7

Reorder the terms:
3.08 + 0.38x = 7 + 0.40x

Solving
3.08 + 0.38x = 7 + 0.40x

Solving for variable 'x'.

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

Add '-0.40x' to each side of the equation.
3.08 + 0.38x + -0.40x = 7 + 0.40x + -0.40x

Combine like terms: 0.38x + -0.40x = -0.02x
3.08 + -0.02x = 7 + 0.40x + -0.40x

Combine like terms: 0.40x + -0.40x = 0.00
3.08 + -0.02x = 7 + 0.00
3.08 + -0.02x = 7

Add '-3.08' to each side of the equation.
3.08 + -3.08 + -0.02x = 7 + -3.08

Combine like terms: 3.08 + -3.08 = 0.00
0.00 + -0.02x = 7 + -3.08
-0.02x = 7 + -3.08

Combine like terms: 7 + -3.08 = 3.92
-0.02x = 3.92

Divide each side by '-0.02'.
x = -196

Simplifying
x = -196

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