3x+3+.90x=51.00

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Solution for 3x+3+.90x=51.00 equation:


Simplifying
3x + 3 + 0.90x = 51.00

Reorder the terms:
3 + 3x + 0.90x = 51.00

Combine like terms: 3x + 0.90x = 3.9x
3 + 3.9x = 51.00

Solving
3 + 3.9x = 51.00

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 + 3.9x = 51.00 + -3

Combine like terms: 3 + -3 = 0
0 + 3.9x = 51.00 + -3
3.9x = 51.00 + -3

Combine like terms: 51.00 + -3 = 48
3.9x = 48

Divide each side by '3.9'.
x = 12.30769231

Simplifying
x = 12.30769231

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