-7x-5(-4x-9)=110

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Solution for -7x-5(-4x-9)=110 equation:


Simplifying
-7x + -5(-4x + -9) = 110

Reorder the terms:
-7x + -5(-9 + -4x) = 110
-7x + (-9 * -5 + -4x * -5) = 110
-7x + (45 + 20x) = 110

Reorder the terms:
45 + -7x + 20x = 110

Combine like terms: -7x + 20x = 13x
45 + 13x = 110

Solving
45 + 13x = 110

Solving for variable 'x'.

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

Add '-45' to each side of the equation.
45 + -45 + 13x = 110 + -45

Combine like terms: 45 + -45 = 0
0 + 13x = 110 + -45
13x = 110 + -45

Combine like terms: 110 + -45 = 65
13x = 65

Divide each side by '13'.
x = 5

Simplifying
x = 5

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