7x+6-3(x+1)=-4x-6

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Solution for 7x+6-3(x+1)=-4x-6 equation:


Simplifying
7x + 6 + -3(x + 1) = -4x + -6

Reorder the terms:
7x + 6 + -3(1 + x) = -4x + -6
7x + 6 + (1 * -3 + x * -3) = -4x + -6
7x + 6 + (-3 + -3x) = -4x + -6

Reorder the terms:
6 + -3 + 7x + -3x = -4x + -6

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

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

Reorder the terms:
3 + 4x = -6 + -4x

Solving
3 + 4x = -6 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
3 + 4x + 4x = -6 + -4x + 4x

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

Combine like terms: -4x + 4x = 0
3 + 8x = -6 + 0
3 + 8x = -6

Add '-3' to each side of the equation.
3 + -3 + 8x = -6 + -3

Combine like terms: 3 + -3 = 0
0 + 8x = -6 + -3
8x = -6 + -3

Combine like terms: -6 + -3 = -9
8x = -9

Divide each side by '8'.
x = -1.125

Simplifying
x = -1.125

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