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

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


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

Reorder the terms:
-7 + 7x = -6(7 + 4x)
-7 + 7x = (7 * -6 + 4x * -6)
-7 + 7x = (-42 + -24x)

Solving
-7 + 7x = -42 + -24x

Solving for variable 'x'.

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

Add '24x' to each side of the equation.
-7 + 7x + 24x = -42 + -24x + 24x

Combine like terms: 7x + 24x = 31x
-7 + 31x = -42 + -24x + 24x

Combine like terms: -24x + 24x = 0
-7 + 31x = -42 + 0
-7 + 31x = -42

Add '7' to each side of the equation.
-7 + 7 + 31x = -42 + 7

Combine like terms: -7 + 7 = 0
0 + 31x = -42 + 7
31x = -42 + 7

Combine like terms: -42 + 7 = -35
31x = -35

Divide each side by '31'.
x = -1.129032258

Simplifying
x = -1.129032258

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