15+4-4x-2x=-7x+7+7

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Solution for 15+4-4x-2x=-7x+7+7 equation:


Simplifying
15 + 4 + -4x + -2x = -7x + 7 + 7

Combine like terms: 15 + 4 = 19
19 + -4x + -2x = -7x + 7 + 7

Combine like terms: -4x + -2x = -6x
19 + -6x = -7x + 7 + 7

Reorder the terms:
19 + -6x = 7 + 7 + -7x

Combine like terms: 7 + 7 = 14
19 + -6x = 14 + -7x

Solving
19 + -6x = 14 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
19 + -6x + 7x = 14 + -7x + 7x

Combine like terms: -6x + 7x = 1x
19 + 1x = 14 + -7x + 7x

Combine like terms: -7x + 7x = 0
19 + 1x = 14 + 0
19 + 1x = 14

Add '-19' to each side of the equation.
19 + -19 + 1x = 14 + -19

Combine like terms: 19 + -19 = 0
0 + 1x = 14 + -19
1x = 14 + -19

Combine like terms: 14 + -19 = -5
1x = -5

Divide each side by '1'.
x = -5

Simplifying
x = -5

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