100+80x=250+70x

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Solution for 100+80x=250+70x equation:


Simplifying
100 + 80x = 250 + 70x

Solving
100 + 80x = 250 + 70x

Solving for variable 'x'.

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

Add '-70x' to each side of the equation.
100 + 80x + -70x = 250 + 70x + -70x

Combine like terms: 80x + -70x = 10x
100 + 10x = 250 + 70x + -70x

Combine like terms: 70x + -70x = 0
100 + 10x = 250 + 0
100 + 10x = 250

Add '-100' to each side of the equation.
100 + -100 + 10x = 250 + -100

Combine like terms: 100 + -100 = 0
0 + 10x = 250 + -100
10x = 250 + -100

Combine like terms: 250 + -100 = 150
10x = 150

Divide each side by '10'.
x = 15

Simplifying
x = 15

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