4x+8=-15x+20

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Solution for 4x+8=-15x+20 equation:


Simplifying
4x + 8 = -15x + 20

Reorder the terms:
8 + 4x = -15x + 20

Reorder the terms:
8 + 4x = 20 + -15x

Solving
8 + 4x = 20 + -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.
8 + 4x + 15x = 20 + -15x + 15x

Combine like terms: 4x + 15x = 19x
8 + 19x = 20 + -15x + 15x

Combine like terms: -15x + 15x = 0
8 + 19x = 20 + 0
8 + 19x = 20

Add '-8' to each side of the equation.
8 + -8 + 19x = 20 + -8

Combine like terms: 8 + -8 = 0
0 + 19x = 20 + -8
19x = 20 + -8

Combine like terms: 20 + -8 = 12
19x = 12

Divide each side by '19'.
x = 0.6315789474

Simplifying
x = 0.6315789474

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