7-13x=-9+12

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Solution for 7-13x=-9+12 equation:


Simplifying
7 + -13x = -9 + 12

Combine like terms: -9 + 12 = 3
7 + -13x = 3

Solving
7 + -13x = 3

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + -13x = 3 + -7

Combine like terms: 7 + -7 = 0
0 + -13x = 3 + -7
-13x = 3 + -7

Combine like terms: 3 + -7 = -4
-13x = -4

Divide each side by '-13'.
x = 0.3076923077

Simplifying
x = 0.3076923077

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