0.30x+0.75(10)=0.15(120)

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Solution for 0.30x+0.75(10)=0.15(120) equation: 


Simplifying
0.30x + 0.75(10) = 0.15(120)

Multiply 0.75 * 10
0.30x + 7.5 = 0.15(120)

Reorder the terms:
7.5 + 0.30x = 0.15(120)

Multiply 0.15 * 120
7.5 + 0.30x = 18

Solving
7.5 + 0.30x = 18

Solving for variable 'x'.

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

Add '-7.5' to each side of the equation.
7.5 + -7.5 + 0.30x = 18 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + 0.30x = 18 + -7.5
0.30x = 18 + -7.5

Combine like terms: 18 + -7.5 = 10.5
0.30x = 10.5

Divide each side by '0.30'.
x = 35

Simplifying
x = 35

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