6(3x-1)-8=140+2(x-1)

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Solution for 6(3x-1)-8=140+2(x-1) equation:


Simplifying
6(3x + -1) + -8 = 140 + 2(x + -1)

Reorder the terms:
6(-1 + 3x) + -8 = 140 + 2(x + -1)
(-1 * 6 + 3x * 6) + -8 = 140 + 2(x + -1)
(-6 + 18x) + -8 = 140 + 2(x + -1)

Reorder the terms:
-6 + -8 + 18x = 140 + 2(x + -1)

Combine like terms: -6 + -8 = -14
-14 + 18x = 140 + 2(x + -1)

Reorder the terms:
-14 + 18x = 140 + 2(-1 + x)
-14 + 18x = 140 + (-1 * 2 + x * 2)
-14 + 18x = 140 + (-2 + 2x)

Combine like terms: 140 + -2 = 138
-14 + 18x = 138 + 2x

Solving
-14 + 18x = 138 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-14 + 18x + -2x = 138 + 2x + -2x

Combine like terms: 18x + -2x = 16x
-14 + 16x = 138 + 2x + -2x

Combine like terms: 2x + -2x = 0
-14 + 16x = 138 + 0
-14 + 16x = 138

Add '14' to each side of the equation.
-14 + 14 + 16x = 138 + 14

Combine like terms: -14 + 14 = 0
0 + 16x = 138 + 14
16x = 138 + 14

Combine like terms: 138 + 14 = 152
16x = 152

Divide each side by '16'.
x = 9.5

Simplifying
x = 9.5

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