8x+2=15x-15

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Solution for 8x+2=15x-15 equation:


Simplifying
8x + 2 = 15x + -15

Reorder the terms:
2 + 8x = 15x + -15

Reorder the terms:
2 + 8x = -15 + 15x

Solving
2 + 8x = -15 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
2 + 8x + -15x = -15 + 15x + -15x

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

Combine like terms: 15x + -15x = 0
2 + -7x = -15 + 0
2 + -7x = -15

Add '-2' to each side of the equation.
2 + -2 + -7x = -15 + -2

Combine like terms: 2 + -2 = 0
0 + -7x = -15 + -2
-7x = -15 + -2

Combine like terms: -15 + -2 = -17
-7x = -17

Divide each side by '-7'.
x = 2.428571429

Simplifying
x = 2.428571429

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