5(3+6x)-3(7-3x)=

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Solution for 5(3+6x)-3(7-3x)= equation:


Simplifying
5(3 + 6x) + -3(7 + -3x) = 0
(3 * 5 + 6x * 5) + -3(7 + -3x) = 0
(15 + 30x) + -3(7 + -3x) = 0
15 + 30x + (7 * -3 + -3x * -3) = 0
15 + 30x + (-21 + 9x) = 0

Reorder the terms:
15 + -21 + 30x + 9x = 0

Combine like terms: 15 + -21 = -6
-6 + 30x + 9x = 0

Combine like terms: 30x + 9x = 39x
-6 + 39x = 0

Solving
-6 + 39x = 0

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 39x = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 39x = 0 + 6
39x = 0 + 6

Combine like terms: 0 + 6 = 6
39x = 6

Divide each side by '39'.
x = 0.1538461538

Simplifying
x = 0.1538461538

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