3(3x+4)-5=-9x+13

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Solution for 3(3x+4)-5=-9x+13 equation:


Simplifying
3(3x + 4) + -5 = -9x + 13

Reorder the terms:
3(4 + 3x) + -5 = -9x + 13
(4 * 3 + 3x * 3) + -5 = -9x + 13
(12 + 9x) + -5 = -9x + 13

Reorder the terms:
12 + -5 + 9x = -9x + 13

Combine like terms: 12 + -5 = 7
7 + 9x = -9x + 13

Reorder the terms:
7 + 9x = 13 + -9x

Solving
7 + 9x = 13 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
7 + 9x + 9x = 13 + -9x + 9x

Combine like terms: 9x + 9x = 18x
7 + 18x = 13 + -9x + 9x

Combine like terms: -9x + 9x = 0
7 + 18x = 13 + 0
7 + 18x = 13

Add '-7' to each side of the equation.
7 + -7 + 18x = 13 + -7

Combine like terms: 7 + -7 = 0
0 + 18x = 13 + -7
18x = 13 + -7

Combine like terms: 13 + -7 = 6
18x = 6

Divide each side by '18'.
x = 0.3333333333

Simplifying
x = 0.3333333333

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