7+3x+3=30

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Solution for 7+3x+3=30 equation: 


Simplifying
7 + 3x + 3 = 30

Reorder the terms:
7 + 3 + 3x = 30

Combine like terms: 7 + 3 = 10
10 + 3x = 30

Solving
10 + 3x = 30

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 3x = 30 + -10

Combine like terms: 10 + -10 = 0
0 + 3x = 30 + -10
3x = 30 + -10

Combine like terms: 30 + -10 = 20
3x = 20

Divide each side by '3'.
x = 6.666666667

Simplifying
x = 6.666666667

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