7x+219=-x+187

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Solution for 7x+219=-x+187 equation:


Simplifying
7x + 219 = -1x + 187

Reorder the terms:
219 + 7x = -1x + 187

Reorder the terms:
219 + 7x = 187 + -1x

Solving
219 + 7x = 187 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
219 + 7x + x = 187 + -1x + x

Combine like terms: 7x + x = 8x
219 + 8x = 187 + -1x + x

Combine like terms: -1x + x = 0
219 + 8x = 187 + 0
219 + 8x = 187

Add '-219' to each side of the equation.
219 + -219 + 8x = 187 + -219

Combine like terms: 219 + -219 = 0
0 + 8x = 187 + -219
8x = 187 + -219

Combine like terms: 187 + -219 = -32
8x = -32

Divide each side by '8'.
x = -4

Simplifying
x = -4

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