0.06(3x+50)=21

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Solution for 0.06(3x+50)=21 equation:


Simplifying
0.06(3x + 50) = 21

Reorder the terms:
0.06(50 + 3x) = 21
(50 * 0.06 + 3x * 0.06) = 21
(3 + 0.18x) = 21

Solving
3 + 0.18x = 21

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 0.18x = 21 + -3

Combine like terms: 3 + -3 = 0
0 + 0.18x = 21 + -3
0.18x = 21 + -3

Combine like terms: 21 + -3 = 18
0.18x = 18

Divide each side by '0.18'.
x = 100

Simplifying
x = 100

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