-7x-14=-8x-42

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Solution for -7x-14=-8x-42 equation:


Simplifying
-7x + -14 = -8x + -42

Reorder the terms:
-14 + -7x = -8x + -42

Reorder the terms:
-14 + -7x = -42 + -8x

Solving
-14 + -7x = -42 + -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.
-14 + -7x + 8x = -42 + -8x + 8x

Combine like terms: -7x + 8x = 1x
-14 + 1x = -42 + -8x + 8x

Combine like terms: -8x + 8x = 0
-14 + 1x = -42 + 0
-14 + 1x = -42

Add '14' to each side of the equation.
-14 + 14 + 1x = -42 + 14

Combine like terms: -14 + 14 = 0
0 + 1x = -42 + 14
1x = -42 + 14

Combine like terms: -42 + 14 = -28
1x = -28

Divide each side by '1'.
x = -28

Simplifying
x = -28

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