8x+20+20=15x-6

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Solution for 8x+20+20=15x-6 equation:


Simplifying
8x + 20 + 20 = 15x + -6

Reorder the terms:
20 + 20 + 8x = 15x + -6

Combine like terms: 20 + 20 = 40
40 + 8x = 15x + -6

Reorder the terms:
40 + 8x = -6 + 15x

Solving
40 + 8x = -6 + 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.
40 + 8x + -15x = -6 + 15x + -15x

Combine like terms: 8x + -15x = -7x
40 + -7x = -6 + 15x + -15x

Combine like terms: 15x + -15x = 0
40 + -7x = -6 + 0
40 + -7x = -6

Add '-40' to each side of the equation.
40 + -40 + -7x = -6 + -40

Combine like terms: 40 + -40 = 0
0 + -7x = -6 + -40
-7x = -6 + -40

Combine like terms: -6 + -40 = -46
-7x = -46

Divide each side by '-7'.
x = 6.571428571

Simplifying
x = 6.571428571

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