(3x+2)+(2x-7)=90

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Solution for (3x+2)+(2x-7)=90 equation:


Simplifying
(3x + 2) + (2x + -7) = 90

Reorder the terms:
(2 + 3x) + (2x + -7) = 90

Remove parenthesis around (2 + 3x)
2 + 3x + (2x + -7) = 90

Reorder the terms:
2 + 3x + (-7 + 2x) = 90

Remove parenthesis around (-7 + 2x)
2 + 3x + -7 + 2x = 90

Reorder the terms:
2 + -7 + 3x + 2x = 90

Combine like terms: 2 + -7 = -5
-5 + 3x + 2x = 90

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

Solving
-5 + 5x = 90

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 5x = 90 + 5

Combine like terms: -5 + 5 = 0
0 + 5x = 90 + 5
5x = 90 + 5

Combine like terms: 90 + 5 = 95
5x = 95

Divide each side by '5'.
x = 19

Simplifying
x = 19

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