21+1.5x=28-2

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Solution for 21+1.5x=28-2 equation: 


Simplifying
21 + 1.5x = 28 + -2

Combine like terms: 28 + -2 = 26
21 + 1.5x = 26

Solving
21 + 1.5x = 26

Solving for variable 'x'.

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

Add '-21' to each side of the equation.
21 + -21 + 1.5x = 26 + -21

Combine like terms: 21 + -21 = 0
0 + 1.5x = 26 + -21
1.5x = 26 + -21

Combine like terms: 26 + -21 = 5
1.5x = 5

Divide each side by '1.5'.
x = 3.333333333

Simplifying
x = 3.333333333

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