3(2x+5)=7(3-2x)

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Solution for 3(2x+5)=7(3-2x) equation:


Simplifying
3(2x + 5) = 7(3 + -2x)

Reorder the terms:
3(5 + 2x) = 7(3 + -2x)
(5 * 3 + 2x * 3) = 7(3 + -2x)
(15 + 6x) = 7(3 + -2x)
15 + 6x = (3 * 7 + -2x * 7)
15 + 6x = (21 + -14x)

Solving
15 + 6x = 21 + -14x

Solving for variable 'x'.

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

Add '14x' to each side of the equation.
15 + 6x + 14x = 21 + -14x + 14x

Combine like terms: 6x + 14x = 20x
15 + 20x = 21 + -14x + 14x

Combine like terms: -14x + 14x = 0
15 + 20x = 21 + 0
15 + 20x = 21

Add '-15' to each side of the equation.
15 + -15 + 20x = 21 + -15

Combine like terms: 15 + -15 = 0
0 + 20x = 21 + -15
20x = 21 + -15

Combine like terms: 21 + -15 = 6
20x = 6

Divide each side by '20'.
x = 0.3

Simplifying
x = 0.3

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