10x+3(10x+3)=19

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Solution for 10x+3(10x+3)=19 equation:


Simplifying
10x + 3(10x + 3) = 19

Reorder the terms:
10x + 3(3 + 10x) = 19
10x + (3 * 3 + 10x * 3) = 19
10x + (9 + 30x) = 19

Reorder the terms:
9 + 10x + 30x = 19

Combine like terms: 10x + 30x = 40x
9 + 40x = 19

Solving
9 + 40x = 19

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 40x = 19 + -9

Combine like terms: 9 + -9 = 0
0 + 40x = 19 + -9
40x = 19 + -9

Combine like terms: 19 + -9 = 10
40x = 10

Divide each side by '40'.
x = 0.25

Simplifying
x = 0.25

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