3(2x-7)=5x+15

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Solution for 3(2x-7)=5x+15 equation:


Simplifying
3(2x + -7) = 5x + 15

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

Reorder the terms:
-21 + 6x = 15 + 5x

Solving
-21 + 6x = 15 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-21 + 6x + -5x = 15 + 5x + -5x

Combine like terms: 6x + -5x = 1x
-21 + 1x = 15 + 5x + -5x

Combine like terms: 5x + -5x = 0
-21 + 1x = 15 + 0
-21 + 1x = 15

Add '21' to each side of the equation.
-21 + 21 + 1x = 15 + 21

Combine like terms: -21 + 21 = 0
0 + 1x = 15 + 21
1x = 15 + 21

Combine like terms: 15 + 21 = 36
1x = 36

Divide each side by '1'.
x = 36

Simplifying
x = 36

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