3+(-3x)=-7

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


Simplifying
3 + (-3x) = -7

Solving
3 + (-3x) = -7

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + (-3x) = -7 + -3

Combine like terms: 3 + -3 = 0
0 + (-3x) = -7 + -3
(-3x) = -7 + -3

Combine like terms: -7 + -3 = -10
(-3x) = -10

Divide each side by '-3'.
x = 3.333333333

Simplifying
x = 3.333333333

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