13x+1=20x-15

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Solution for 13x+1=20x-15 equation:


Simplifying
13x + 1 = 20x + -15

Reorder the terms:
1 + 13x = 20x + -15

Reorder the terms:
1 + 13x = -15 + 20x

Solving
1 + 13x = -15 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
1 + 13x + -20x = -15 + 20x + -20x

Combine like terms: 13x + -20x = -7x
1 + -7x = -15 + 20x + -20x

Combine like terms: 20x + -20x = 0
1 + -7x = -15 + 0
1 + -7x = -15

Add '-1' to each side of the equation.
1 + -1 + -7x = -15 + -1

Combine like terms: 1 + -1 = 0
0 + -7x = -15 + -1
-7x = -15 + -1

Combine like terms: -15 + -1 = -16
-7x = -16

Divide each side by '-7'.
x = 2.285714286

Simplifying
x = 2.285714286

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