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

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


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

Reorder the terms:
-7 + 3x = 2(2x + 7) + -5

Reorder the terms:
-7 + 3x = 2(7 + 2x) + -5
-7 + 3x = (7 * 2 + 2x * 2) + -5
-7 + 3x = (14 + 4x) + -5

Reorder the terms:
-7 + 3x = 14 + -5 + 4x

Combine like terms: 14 + -5 = 9
-7 + 3x = 9 + 4x

Solving
-7 + 3x = 9 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-7 + 3x + -4x = 9 + 4x + -4x

Combine like terms: 3x + -4x = -1x
-7 + -1x = 9 + 4x + -4x

Combine like terms: 4x + -4x = 0
-7 + -1x = 9 + 0
-7 + -1x = 9

Add '7' to each side of the equation.
-7 + 7 + -1x = 9 + 7

Combine like terms: -7 + 7 = 0
0 + -1x = 9 + 7
-1x = 9 + 7

Combine like terms: 9 + 7 = 16
-1x = 16

Divide each side by '-1'.
x = -16

Simplifying
x = -16

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