3-(7x+7)=6(x+8)

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Solution for 3-(7x+7)=6(x+8) equation:


Simplifying
3 + -1(7x + 7) = 6(x + 8)

Reorder the terms:
3 + -1(7 + 7x) = 6(x + 8)
3 + (7 * -1 + 7x * -1) = 6(x + 8)
3 + (-7 + -7x) = 6(x + 8)

Combine like terms: 3 + -7 = -4
-4 + -7x = 6(x + 8)

Reorder the terms:
-4 + -7x = 6(8 + x)
-4 + -7x = (8 * 6 + x * 6)
-4 + -7x = (48 + 6x)

Solving
-4 + -7x = 48 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-4 + -7x + -6x = 48 + 6x + -6x

Combine like terms: -7x + -6x = -13x
-4 + -13x = 48 + 6x + -6x

Combine like terms: 6x + -6x = 0
-4 + -13x = 48 + 0
-4 + -13x = 48

Add '4' to each side of the equation.
-4 + 4 + -13x = 48 + 4

Combine like terms: -4 + 4 = 0
0 + -13x = 48 + 4
-13x = 48 + 4

Combine like terms: 48 + 4 = 52
-13x = 52

Divide each side by '-13'.
x = -4

Simplifying
x = -4

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