12x-3(x-7)+1=67

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Solution for 12x-3(x-7)+1=67 equation:


Simplifying
12x + -3(x + -7) + 1 = 67

Reorder the terms:
12x + -3(-7 + x) + 1 = 67
12x + (-7 * -3 + x * -3) + 1 = 67
12x + (21 + -3x) + 1 = 67

Reorder the terms:
21 + 1 + 12x + -3x = 67

Combine like terms: 21 + 1 = 22
22 + 12x + -3x = 67

Combine like terms: 12x + -3x = 9x
22 + 9x = 67

Solving
22 + 9x = 67

Solving for variable 'x'.

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

Add '-22' to each side of the equation.
22 + -22 + 9x = 67 + -22

Combine like terms: 22 + -22 = 0
0 + 9x = 67 + -22
9x = 67 + -22

Combine like terms: 67 + -22 = 45
9x = 45

Divide each side by '9'.
x = 5

Simplifying
x = 5

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