90-(3x+2)=76

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Solution for 90-(3x+2)=76 equation:


Simplifying
90 + -1(3x + 2) = 76

Reorder the terms:
90 + -1(2 + 3x) = 76
90 + (2 * -1 + 3x * -1) = 76
90 + (-2 + -3x) = 76

Combine like terms: 90 + -2 = 88
88 + -3x = 76

Solving
88 + -3x = 76

Solving for variable 'x'.

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

Add '-88' to each side of the equation.
88 + -88 + -3x = 76 + -88

Combine like terms: 88 + -88 = 0
0 + -3x = 76 + -88
-3x = 76 + -88

Combine like terms: 76 + -88 = -12
-3x = -12

Divide each side by '-3'.
x = 4

Simplifying
x = 4

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