-3(5+3x)=4

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


Simplifying
-3(5 + 3x) = 4
(5 * -3 + 3x * -3) = 4
(-15 + -9x) = 4

Solving
-15 + -9x = 4

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + -9x = 4 + 15

Combine like terms: -15 + 15 = 0
0 + -9x = 4 + 15
-9x = 4 + 15

Combine like terms: 4 + 15 = 19
-9x = 19

Divide each side by '-9'.
x = -2.111111111

Simplifying
x = -2.111111111

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