-5-[(9-7)-(-10-7)]=X

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Solution for -5-[(9-7)-(-10-7)]=X equation:


Simplifying
-5 + -1[(9 + -7) + -1(-10 + -7)] = X

Combine like terms: 9 + -7 = 2
-5 + -1[(2) + -1(-10 + -7)] = X
-5 + -1[2 + -1(-10 + -7)] = X

Combine like terms: -10 + -7 = -17
-5 + -1[2 + -1(-17)] = X

Multiply -1 * -17
-5 + -1[2 + 17] = X

Combine like terms: 2 + 17 = 19
-5 + -1[19] = X

Multiply -1 * 19
-5 + -19 = X

Combine like terms: -5 + -19 = -24
-24 = X

Solving
-24 = X

Solving for variable 'X'.

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

Add '-1X' to each side of the equation.
-24 + -1X = X + -1X

Combine like terms: X + -1X = 0
-24 + -1X = 0

Add '24' to each side of the equation.
-24 + 24 + -1X = 0 + 24

Combine like terms: -24 + 24 = 0
0 + -1X = 0 + 24
-1X = 0 + 24

Combine like terms: 0 + 24 = 24
-1X = 24

Divide each side by '-1'.
X = -24

Simplifying
X = -24

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