(2x)+(30-5x)=90

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Solution for (2x)+(30-5x)=90 equation:


Simplifying
(2x) + (30 + -5x) = 90

Remove parenthesis around (30 + -5x)
(2x) + 30 + -5x = 90

Reorder the terms:
30 + (2x) + -5x = 90

Combine like terms: (2x) + -5x = -3x
30 + -3x = 90

Solving
30 + -3x = 90

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + -3x = 90 + -30

Combine like terms: 30 + -30 = 0
0 + -3x = 90 + -30
-3x = 90 + -30

Combine like terms: 90 + -30 = 60
-3x = 60

Divide each side by '-3'.
x = -20

Simplifying
x = -20

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