7(x-8)+18=3(x-6)

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Solution for 7(x-8)+18=3(x-6) equation:


Simplifying
7(x + -8) + 18 = 3(x + -6)

Reorder the terms:
7(-8 + x) + 18 = 3(x + -6)
(-8 * 7 + x * 7) + 18 = 3(x + -6)
(-56 + 7x) + 18 = 3(x + -6)

Reorder the terms:
-56 + 18 + 7x = 3(x + -6)

Combine like terms: -56 + 18 = -38
-38 + 7x = 3(x + -6)

Reorder the terms:
-38 + 7x = 3(-6 + x)
-38 + 7x = (-6 * 3 + x * 3)
-38 + 7x = (-18 + 3x)

Solving
-38 + 7x = -18 + 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.
-38 + 7x + -3x = -18 + 3x + -3x

Combine like terms: 7x + -3x = 4x
-38 + 4x = -18 + 3x + -3x

Combine like terms: 3x + -3x = 0
-38 + 4x = -18 + 0
-38 + 4x = -18

Add '38' to each side of the equation.
-38 + 38 + 4x = -18 + 38

Combine like terms: -38 + 38 = 0
0 + 4x = -18 + 38
4x = -18 + 38

Combine like terms: -18 + 38 = 20
4x = 20

Divide each side by '4'.
x = 5

Simplifying
x = 5

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