2.5x+1=20

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Solution for 2.5x+1=20 equation: 


Simplifying
2.5x + 1 = 20

Reorder the terms:
1 + 2.5x = 20

Solving
1 + 2.5x = 20

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + 2.5x = 20 + -1

Combine like terms: 1 + -1 = 0
0 + 2.5x = 20 + -1
2.5x = 20 + -1

Combine like terms: 20 + -1 = 19
2.5x = 19

Divide each side by '2.5'.
x = 7.6

Simplifying
x = 7.6

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