-15x+19=-9-8x+7

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Solution for -15x+19=-9-8x+7 equation:


Simplifying
-15x + 19 = -9 + -8x + 7

Reorder the terms:
19 + -15x = -9 + -8x + 7

Reorder the terms:
19 + -15x = -9 + 7 + -8x

Combine like terms: -9 + 7 = -2
19 + -15x = -2 + -8x

Solving
19 + -15x = -2 + -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.
19 + -15x + 8x = -2 + -8x + 8x

Combine like terms: -15x + 8x = -7x
19 + -7x = -2 + -8x + 8x

Combine like terms: -8x + 8x = 0
19 + -7x = -2 + 0
19 + -7x = -2

Add '-19' to each side of the equation.
19 + -19 + -7x = -2 + -19

Combine like terms: 19 + -19 = 0
0 + -7x = -2 + -19
-7x = -2 + -19

Combine like terms: -2 + -19 = -21
-7x = -21

Divide each side by '-7'.
x = 3

Simplifying
x = 3

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