7x+7=-4x-3

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Solution for 7x+7=-4x-3 equation:


Simplifying
7x + 7 = -4x + -3

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

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

Solving
7 + 7x = -3 + -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.
7 + 7x + 4x = -3 + -4x + 4x

Combine like terms: 7x + 4x = 11x
7 + 11x = -3 + -4x + 4x

Combine like terms: -4x + 4x = 0
7 + 11x = -3 + 0
7 + 11x = -3

Add '-7' to each side of the equation.
7 + -7 + 11x = -3 + -7

Combine like terms: 7 + -7 = 0
0 + 11x = -3 + -7
11x = -3 + -7

Combine like terms: -3 + -7 = -10
11x = -10

Divide each side by '11'.
x = -0.9090909091

Simplifying
x = -0.9090909091

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