-7x-3=2(x+6)

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Solution for -7x-3=2(x+6) equation:


Simplifying
-7x + -3 = 2(x + 6)

Reorder the terms:
-3 + -7x = 2(x + 6)

Reorder the terms:
-3 + -7x = 2(6 + x)
-3 + -7x = (6 * 2 + x * 2)
-3 + -7x = (12 + 2x)

Solving
-3 + -7x = 12 + 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.
-3 + -7x + -2x = 12 + 2x + -2x

Combine like terms: -7x + -2x = -9x
-3 + -9x = 12 + 2x + -2x

Combine like terms: 2x + -2x = 0
-3 + -9x = 12 + 0
-3 + -9x = 12

Add '3' to each side of the equation.
-3 + 3 + -9x = 12 + 3

Combine like terms: -3 + 3 = 0
0 + -9x = 12 + 3
-9x = 12 + 3

Combine like terms: 12 + 3 = 15
-9x = 15

Divide each side by '-9'.
x = -1.666666667

Simplifying
x = -1.666666667

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