3x+5=99-10x

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Solution for 3x+5=99-10x equation:


Simplifying
3x + 5 = 99 + -10x

Reorder the terms:
5 + 3x = 99 + -10x

Solving
5 + 3x = 99 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
5 + 3x + 10x = 99 + -10x + 10x

Combine like terms: 3x + 10x = 13x
5 + 13x = 99 + -10x + 10x

Combine like terms: -10x + 10x = 0
5 + 13x = 99 + 0
5 + 13x = 99

Add '-5' to each side of the equation.
5 + -5 + 13x = 99 + -5

Combine like terms: 5 + -5 = 0
0 + 13x = 99 + -5
13x = 99 + -5

Combine like terms: 99 + -5 = 94
13x = 94

Divide each side by '13'.
x = 7.230769231

Simplifying
x = 7.230769231

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