8(3x-9)+7=3x-2

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Solution for 8(3x-9)+7=3x-2 equation:


Simplifying
8(3x + -9) + 7 = 3x + -2

Reorder the terms:
8(-9 + 3x) + 7 = 3x + -2
(-9 * 8 + 3x * 8) + 7 = 3x + -2
(-72 + 24x) + 7 = 3x + -2

Reorder the terms:
-72 + 7 + 24x = 3x + -2

Combine like terms: -72 + 7 = -65
-65 + 24x = 3x + -2

Reorder the terms:
-65 + 24x = -2 + 3x

Solving
-65 + 24x = -2 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-65 + 24x + -3x = -2 + 3x + -3x

Combine like terms: 24x + -3x = 21x
-65 + 21x = -2 + 3x + -3x

Combine like terms: 3x + -3x = 0
-65 + 21x = -2 + 0
-65 + 21x = -2

Add '65' to each side of the equation.
-65 + 65 + 21x = -2 + 65

Combine like terms: -65 + 65 = 0
0 + 21x = -2 + 65
21x = -2 + 65

Combine like terms: -2 + 65 = 63
21x = 63

Divide each side by '21'.
x = 3

Simplifying
x = 3

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