19x+15=8x-77

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Solution for 19x+15=8x-77 equation:


Simplifying
19x + 15 = 8x + -77

Reorder the terms:
15 + 19x = 8x + -77

Reorder the terms:
15 + 19x = -77 + 8x

Solving
15 + 19x = -77 + 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.
15 + 19x + -8x = -77 + 8x + -8x

Combine like terms: 19x + -8x = 11x
15 + 11x = -77 + 8x + -8x

Combine like terms: 8x + -8x = 0
15 + 11x = -77 + 0
15 + 11x = -77

Add '-15' to each side of the equation.
15 + -15 + 11x = -77 + -15

Combine like terms: 15 + -15 = 0
0 + 11x = -77 + -15
11x = -77 + -15

Combine like terms: -77 + -15 = -92
11x = -92

Divide each side by '11'.
x = -8.363636364

Simplifying
x = -8.363636364

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