7(x-6)+12=13

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Solution for 7(x-6)+12=13 equation:


Simplifying
7(x + -6) + 12 = 13

Reorder the terms:
7(-6 + x) + 12 = 13
(-6 * 7 + x * 7) + 12 = 13
(-42 + 7x) + 12 = 13

Reorder the terms:
-42 + 12 + 7x = 13

Combine like terms: -42 + 12 = -30
-30 + 7x = 13

Solving
-30 + 7x = 13

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + 7x = 13 + 30

Combine like terms: -30 + 30 = 0
0 + 7x = 13 + 30
7x = 13 + 30

Combine like terms: 13 + 30 = 43
7x = 43

Divide each side by '7'.
x = 6.142857143

Simplifying
x = 6.142857143

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