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

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


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

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

Reorder the terms:
-18 + -7x = 8(-6 + x)
-18 + -7x = (-6 * 8 + x * 8)
-18 + -7x = (-48 + 8x)

Solving
-18 + -7x = -48 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-18 + -7x + -8x = -48 + 8x + -8x

Combine like terms: -7x + -8x = -15x
-18 + -15x = -48 + 8x + -8x

Combine like terms: 8x + -8x = 0
-18 + -15x = -48 + 0
-18 + -15x = -48

Add '18' to each side of the equation.
-18 + 18 + -15x = -48 + 18

Combine like terms: -18 + 18 = 0
0 + -15x = -48 + 18
-15x = -48 + 18

Combine like terms: -48 + 18 = -30
-15x = -30

Divide each side by '-15'.
x = 2

Simplifying
x = 2

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