10x+7+12(10x+1)=

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Solution for 10x+7+12(10x+1)= equation:


Simplifying
10x + 7 + 12(10x + 1) = 0

Reorder the terms:
10x + 7 + 12(1 + 10x) = 0
10x + 7 + (1 * 12 + 10x * 12) = 0
10x + 7 + (12 + 120x) = 0

Reorder the terms:
7 + 12 + 10x + 120x = 0

Combine like terms: 7 + 12 = 19
19 + 10x + 120x = 0

Combine like terms: 10x + 120x = 130x
19 + 130x = 0

Solving
19 + 130x = 0

Solving for variable 'x'.

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

Add '-19' to each side of the equation.
19 + -19 + 130x = 0 + -19

Combine like terms: 19 + -19 = 0
0 + 130x = 0 + -19
130x = 0 + -19

Combine like terms: 0 + -19 = -19
130x = -19

Divide each side by '130'.
x = -0.1461538462

Simplifying
x = -0.1461538462

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