7x+39+4x+60=90

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Solution for 7x+39+4x+60=90 equation:


Simplifying
7x + 39 + 4x + 60 = 90

Reorder the terms:
39 + 60 + 7x + 4x = 90

Combine like terms: 39 + 60 = 99
99 + 7x + 4x = 90

Combine like terms: 7x + 4x = 11x
99 + 11x = 90

Solving
99 + 11x = 90

Solving for variable 'x'.

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

Add '-99' to each side of the equation.
99 + -99 + 11x = 90 + -99

Combine like terms: 99 + -99 = 0
0 + 11x = 90 + -99
11x = 90 + -99

Combine like terms: 90 + -99 = -9
11x = -9

Divide each side by '11'.
x = -0.8181818182

Simplifying
x = -0.8181818182

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