3(2.5x+7)=6x

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Solution for 3(2.5x+7)=6x equation:


Simplifying
3(2.5x + 7) = 6x

Reorder the terms:
3(7 + 2.5x) = 6x
(7 * 3 + 2.5x * 3) = 6x
(21 + 7.5x) = 6x

Solving
21 + 7.5x = 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
21 + 7.5x + -6x = 6x + -6x

Combine like terms: 7.5x + -6x = 1.5x
21 + 1.5x = 6x + -6x

Combine like terms: 6x + -6x = 0
21 + 1.5x = 0

Add '-21' to each side of the equation.
21 + -21 + 1.5x = 0 + -21

Combine like terms: 21 + -21 = 0
0 + 1.5x = 0 + -21
1.5x = 0 + -21

Combine like terms: 0 + -21 = -21
1.5x = -21

Divide each side by '1.5'.
x = -14

Simplifying
x = -14

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