4-3(3x+7)=

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


Simplifying
4 + -3(3x + 7) = 0

Reorder the terms:
4 + -3(7 + 3x) = 0
4 + (7 * -3 + 3x * -3) = 0
4 + (-21 + -9x) = 0

Combine like terms: 4 + -21 = -17
-17 + -9x = 0

Solving
-17 + -9x = 0

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 17 + -9x = 0 + 17

Combine like terms: -17 + 17 = 0
0 + -9x = 0 + 17
-9x = 0 + 17

Combine like terms: 0 + 17 = 17
-9x = 17

Divide each side by '-9'.
x = -1.888888889

Simplifying
x = -1.888888889

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