(-5x+49)+(9x+9)=90

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Solution for (-5x+49)+(9x+9)=90 equation:


Simplifying
(-5x + 49) + (9x + 9) = 90

Reorder the terms:
(49 + -5x) + (9x + 9) = 90

Remove parenthesis around (49 + -5x)
49 + -5x + (9x + 9) = 90

Reorder the terms:
49 + -5x + (9 + 9x) = 90

Remove parenthesis around (9 + 9x)
49 + -5x + 9 + 9x = 90

Reorder the terms:
49 + 9 + -5x + 9x = 90

Combine like terms: 49 + 9 = 58
58 + -5x + 9x = 90

Combine like terms: -5x + 9x = 4x
58 + 4x = 90

Solving
58 + 4x = 90

Solving for variable 'x'.

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

Add '-58' to each side of the equation.
58 + -58 + 4x = 90 + -58

Combine like terms: 58 + -58 = 0
0 + 4x = 90 + -58
4x = 90 + -58

Combine like terms: 90 + -58 = 32
4x = 32

Divide each side by '4'.
x = 8

Simplifying
x = 8

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