2.99+3x=23.99

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Solution for 2.99+3x=23.99 equation: 


Simplifying
2.99 + 3x = 23.99

Solving
2.99 + 3x = 23.99

Solving for variable 'x'.

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

Add '-2.99' to each side of the equation.
2.99 + -2.99 + 3x = 23.99 + -2.99

Combine like terms: 2.99 + -2.99 = 0.00
0.00 + 3x = 23.99 + -2.99
3x = 23.99 + -2.99

Combine like terms: 23.99 + -2.99 = 21
3x = 21

Divide each side by '3'.
x = 7

Simplifying
x = 7

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