3(3x-7)-4=3(x-2)+5

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Solution for 3(3x-7)-4=3(x-2)+5 equation:


Simplifying
3(3x + -7) + -4 = 3(x + -2) + 5

Reorder the terms:
3(-7 + 3x) + -4 = 3(x + -2) + 5
(-7 * 3 + 3x * 3) + -4 = 3(x + -2) + 5
(-21 + 9x) + -4 = 3(x + -2) + 5

Reorder the terms:
-21 + -4 + 9x = 3(x + -2) + 5

Combine like terms: -21 + -4 = -25
-25 + 9x = 3(x + -2) + 5

Reorder the terms:
-25 + 9x = 3(-2 + x) + 5
-25 + 9x = (-2 * 3 + x * 3) + 5
-25 + 9x = (-6 + 3x) + 5

Reorder the terms:
-25 + 9x = -6 + 5 + 3x

Combine like terms: -6 + 5 = -1
-25 + 9x = -1 + 3x

Solving
-25 + 9x = -1 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-25 + 9x + -3x = -1 + 3x + -3x

Combine like terms: 9x + -3x = 6x
-25 + 6x = -1 + 3x + -3x

Combine like terms: 3x + -3x = 0
-25 + 6x = -1 + 0
-25 + 6x = -1

Add '25' to each side of the equation.
-25 + 25 + 6x = -1 + 25

Combine like terms: -25 + 25 = 0
0 + 6x = -1 + 25
6x = -1 + 25

Combine like terms: -1 + 25 = 24
6x = 24

Divide each side by '6'.
x = 4

Simplifying
x = 4

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