2x+27+7x=90

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Solution for 2x+27+7x=90 equation:


Simplifying
2x + 27 + 7x = 90

Reorder the terms:
27 + 2x + 7x = 90

Combine like terms: 2x + 7x = 9x
27 + 9x = 90

Solving
27 + 9x = 90

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + 9x = 90 + -27

Combine like terms: 27 + -27 = 0
0 + 9x = 90 + -27
9x = 90 + -27

Combine like terms: 90 + -27 = 63
9x = 63

Divide each side by '9'.
x = 7

Simplifying
x = 7

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