7(X-5)+12(X+14)=

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Solution for 7(X-5)+12(X+14)= equation:


Simplifying
7(X + -5) + 12(X + 14) = 0

Reorder the terms:
7(-5 + X) + 12(X + 14) = 0
(-5 * 7 + X * 7) + 12(X + 14) = 0
(-35 + 7X) + 12(X + 14) = 0

Reorder the terms:
-35 + 7X + 12(14 + X) = 0
-35 + 7X + (14 * 12 + X * 12) = 0
-35 + 7X + (168 + 12X) = 0

Reorder the terms:
-35 + 168 + 7X + 12X = 0

Combine like terms: -35 + 168 = 133
133 + 7X + 12X = 0

Combine like terms: 7X + 12X = 19X
133 + 19X = 0

Solving
133 + 19X = 0

Solving for variable 'X'.

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

Add '-133' to each side of the equation.
133 + -133 + 19X = 0 + -133

Combine like terms: 133 + -133 = 0
0 + 19X = 0 + -133
19X = 0 + -133

Combine like terms: 0 + -133 = -133
19X = -133

Divide each side by '19'.
X = -7

Simplifying
X = -7

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