0.30x+0.15(190)=0.15(140)

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Solution for 0.30x+0.15(190)=0.15(140) equation: 


Simplifying
0.30x + 0.15(190) = 0.15(140)

Multiply 0.15 * 190
0.30x + 28.5 = 0.15(140)

Reorder the terms:
28.5 + 0.30x = 0.15(140)

Multiply 0.15 * 140
28.5 + 0.30x = 21

Solving
28.5 + 0.30x = 21

Solving for variable 'x'.

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

Add '-28.5' to each side of the equation.
28.5 + -28.5 + 0.30x = 21 + -28.5

Combine like terms: 28.5 + -28.5 = 0.0
0.0 + 0.30x = 21 + -28.5
0.30x = 21 + -28.5

Combine like terms: 21 + -28.5 = -7.5
0.30x = -7.5

Divide each side by '0.30'.
x = -25

Simplifying
x = -25

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