1-2x=15+5x

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Solution for 1-2x=15+5x equation:


Simplifying
1 + -2x = 15 + 5x

Solving
1 + -2x = 15 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
1 + -2x + -5x = 15 + 5x + -5x

Combine like terms: -2x + -5x = -7x
1 + -7x = 15 + 5x + -5x

Combine like terms: 5x + -5x = 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 = 14
-7x = 14

Divide each side by '-7'.
x = -2

Simplifying
x = -2

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