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

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


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

Reorder the terms:
3(2 + 3x) + -4(3x + -5) = 5
(2 * 3 + 3x * 3) + -4(3x + -5) = 5
(6 + 9x) + -4(3x + -5) = 5

Reorder the terms:
6 + 9x + -4(-5 + 3x) = 5
6 + 9x + (-5 * -4 + 3x * -4) = 5
6 + 9x + (20 + -12x) = 5

Reorder the terms:
6 + 20 + 9x + -12x = 5

Combine like terms: 6 + 20 = 26
26 + 9x + -12x = 5

Combine like terms: 9x + -12x = -3x
26 + -3x = 5

Solving
26 + -3x = 5

Solving for variable 'x'.

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

Add '-26' to each side of the equation.
26 + -26 + -3x = 5 + -26

Combine like terms: 26 + -26 = 0
0 + -3x = 5 + -26
-3x = 5 + -26

Combine like terms: 5 + -26 = -21
-3x = -21

Divide each side by '-3'.
x = 7

Simplifying
x = 7

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