5(2)+21x=15

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Solution for 5(2)+21x=15 equation: 


Simplifying
5(2) + 21x = 15

Multiply 5 * 2
10 + 21x = 15

Solving
10 + 21x = 15

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 21x = 15 + -10

Combine like terms: 10 + -10 = 0
0 + 21x = 15 + -10
21x = 15 + -10

Combine like terms: 15 + -10 = 5
21x = 5

Divide each side by '21'.
x = 0.2380952381

Simplifying
x = 0.2380952381

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