10x+15=40-4x

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Solution for 10x+15=40-4x equation:


Simplifying
10x + 15 = 40 + -4x

Reorder the terms:
15 + 10x = 40 + -4x

Solving
15 + 10x = 40 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
15 + 10x + 4x = 40 + -4x + 4x

Combine like terms: 10x + 4x = 14x
15 + 14x = 40 + -4x + 4x

Combine like terms: -4x + 4x = 0
15 + 14x = 40 + 0
15 + 14x = 40

Add '-15' to each side of the equation.
15 + -15 + 14x = 40 + -15

Combine like terms: 15 + -15 = 0
0 + 14x = 40 + -15
14x = 40 + -15

Combine like terms: 40 + -15 = 25
14x = 25

Divide each side by '14'.
x = 1.785714286

Simplifying
x = 1.785714286

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